JChemPaint/C2/Introduction-to-JChemPaint/English-timed - Revision history

PoojaMoolya at 10:51, 28 March 2017

2017-03-28T10:51:32Z

Sandhya.np14 at 10:43, 10 December 2015

2015-12-10T10:43:08Z

Sandhya.np14 at 07:30, 10 December 2015

2015-12-10T07:30:05Z

Sandhya.np14 at 06:34, 6 December 2015

2015-12-06T06:34:24Z

Sandhya.np14 at 05:18, 5 December 2015

2015-12-05T05:18:27Z

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PoojaMoolya at 09:10, 1 April 2015

2015-04-01T09:10:42Z

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PoojaMoolya at 06:03, 4 March 2015

2015-03-04T06:03:02Z

Ranjana: Created page with "{| border=1 || Visual Cue || Narration |- | 00:00 | Hello everyone. Welcome to this tutorial on '''Introduction to JChemPaint'''. |- | 00:06 | In this tutorial, we will lea..."

2015-02-17T10:29:56Z

Created page with "{| border=1 || Visual Cue || Narration |- | 00:00 | Hello everyone. Welcome to this tutorial on '''Introduction to JChemPaint'''. |- | 00:06 | In this tutorial, we will lea..."

New page

{| border=1
|| Visual Cue
|| Narration

|-
| 00:00
| Hello everyone. Welcome to this tutorial on '''Introduction to JChemPaint'''.

|-
| 00:06
| In this tutorial, we will learn:

|-
| 00:08
| * About '''JChemPaint'''

|-
| 00:10
| * Install '''JChemPaint''' on '''Windows OS'''

|-
| 00:13
| * Install '''JChemPaint''' on '''Ubuntu OS''' 12.04.

|-
| 00:17
| We will also learn,

|-
| 00:18
| * '''Menu bar, Tool bars''' and '''Panel''' of '''JChemPaint interface''',

|-
| 00:23
| *'''Preferences''' window

|-
| 00:25
| * Draw structures using tools and

|-
| 00:27
| * Save the drawing with '''.mol''' extension

|-
| 00:31
| To record this tutorial I am using, '''Ubuntu Linux OS''' version 12.04

|-
| 00:37
| *'''Windows''' version 7

|-
| 00:39
| *'''JChemPaint''' version 3.3-1210

|-
| 00:44
| *'''FireFox Browser''' 31.0

|-
| 00:47
| *'''Java''' version 7

|-
| 00:49
| To follow this tutorial you must have,

|-
| 00:51
| * Internet connection

|-
| 00:53
| * '''Synaptic Package Manager''' installed on your system.

|-
| 00:57
| * Knowledge of '''Terminal on Ubuntu'''.

|-
| 01:00
| * Knowledge of '''Command Prompt on Windows'''.

|-
| 01:03
| Please note to run '''JChemPaint''' you should have '''Java''' installed on your system.

|-
| 01:08
| '''Java''' can be installed on '''Ubuntu''' using '''Synaptic Package Manager'''

|-
| 01:14
| For example: '''openjdk-7-jre'''

|-
| 01:19
| Let's learn about '''JChemPaint'''.

|-
| 01:21
| * '''JChemPaint''' is a 2D chemical structures editor and viewer.

|-
| 01:26
| *It is free and open-source cross platform application developed in '''Java'''.

|-
| 01:32
| *It allows to import and export structure data in plain-text formats like '''SMILES, Molfile, CML''' and '''InChi keys'''.

|-
| 01:44
| Let's start with '''JChemPaint''' installation on '''Ubuntu''' 12.04 OS.

|-
| 01:51
| Open '''Firefox''' web browser.

|-
| 01:53
| In the address bar, type the URL http://jchempaint.github.io/ to install '''JChemPaint''' on '''Ubuntu'''.

|-
| 02:05
| You will be directed to the download page of '''JChemPaint'''.

|-
| 02:09
| On the webpage, locate '''“download a recent jar file from github (current is 3.3-1210):”'''

|-
| 02:19
| Click on '" the desktop application (6.8 MB).'''

|-
| 02:25
| Save file dialog box opens, click on '''Save File''' button.

|-
| 02:31
| Let's move the saved file from '''Downloads''' folder to '''Desktop'''.

|-
| 02:35
| Right click on the saved file and select '''Move to Desktop'''.

|-
| 02:42
| To open a new '''JChemPaint''' window, we need '''Terminal.'''

|-
| 02:46
| Press '''CTRl+ALt''' and '''T''' keys simultaneously to open the '''Terminal'''.

|-
| 02:52
| Type '''“cd space Desktop”''' and press '''Enter'''.

|-
| 02:58
| Type '''java space -jar space ./jchempaint-3.3-1210.jar''' and press '''Enter'''.

|-
| 03:14
| '''JChemPaint''' window opens.

|-
| 03:17
| Please note '''JChemPaint''' can be opened through the '''Terminal''' only.

|-
| 03:22
| Let's move on to '''Windows''' installation process.

|-
| 03:26
| Let's install '''Java''' on '''Windows OS'''.

|-
| 03:29
| Open '''Firefox''' web browser on your '''Windows''' machine.

|-
| 03:33
| In the address bar, type '''jre-7-downloads''' and press '''Enter'''.

|-
| 03:41
| A new webpage opens.

|-
| 03:44
| Click on the link '''Java SE Runtime Environment 7 Downloads-Oracle.'''

|-
| 03:52
| Download page opens.

|-
| 03:56
| On the web page, accept the '''License agreement'''.

|-
| 03:59
| Select '''jre-7-windows-i586.exe''' link.

|-
| 04:07
| '''Save file''' dialog box opens.

|-
| 04:10
| Click on '''Save File''' button.

|-
| 04:12
| The file will be downloaded in the '''Downloads''' folder.

|-
| 04:16
| “Click on the downloaded file.

|-
| 04:19
| Follow the installation process to install '''Java'''.

|-
| 04:27
| Click on '''Close'''.

|-
| 04:29
| '''Jre-7''' will be installed on your machine.

|-
| 04:33
| Let's install '''JChemPaint'''.

|-
| 04:35
| Open '''Firefox''' web browser on your '''Windows''' machine.

|-
| 04:39
| In the address bar, type the '''URL http://jchempaint.github.io/ ''' to install '''JChemPaint''' on '''Windows'''.

|-
| 04:50
| You will be directed to the download page of '''JChemPaint'''.

|-
| 04:55
| On the webpage, locate

|-
| 04:57
| '''“download a recent jar file from github (current is 3.3-1210):”'''

|-
| 05:04
| Click on '''"the desktop application (6.8 MB) "'''.

|-
| 05:09
| '''Save file''' dialog box opens.

|-
| 05:12
| Click on '''Save File''' button.

|-
| 05:15
| The '''.jar''' file will be downloaded to '''Downloads''' folder.

|-
| 05:19
| Open '''Downloads''' folder and select the file '''jchempaint-3.3-1210.jar.'''

|-
| 05:28
| You can download available latest version.

|-
| 05:32
| Right click on the executable file.

|-
| 05:35
| Select '''Open''' to open '''JChemPaint'''.

|-
| 05:38
| Alternately, you can open '''JChemPaint''' using '''Command prompt.'''

|-
| 05:43
| To open '''Command prompt''', press '''Windows''' and '''R''' keys simultaneously on the keyboard.

|-
| 05:50
| '''Run prompt''' box opens.

|-
| 05:53
| In the '''Open box''' type '''“cmd”''' and click on '''OK'''.

|-
| 05:58
| '''Command prompt''' opens.

|-
| 06:00
| Let's go to '''Downloads''' folder where we have downloaded our '''.jar''' file.

|-
| 06:07
| Type at the '''prompt “cd space Downloads”''' and press '''Enter'''.

|-
| 06:14
| Type '''java space -jar space jchempaint-3.3-1210.jar''' and press '''Enter'''.

|-
| 06:27
| '''JChemPaint''' window opens.

|-
| 06:30
| If an error appears on '''command prompt''',

|-
| 06:34
| *Go to '''Program files''' locate the '''java''' folder and click on it.

|-
| 06:39
| *Locate '''bin''' folder and right-click on it.

|-
| 06:43
| *Navigate to '''Properties'''.

|-
| 06:44
| *Copy the address '''C:\Program Files''' within brackets '''(x86)\Java\jre7.'''

|-
| 06:55
| To set the path follow the steps.

|-
| 06:58
| *Right-click on '''My Computer''', select '''Properties''' option.

|-
| 07:02
| *Click on '''Advanced System settings''', and then click on '''Environment Variables.'''

|-
| 07:08
| *In '''System Variables''' search for '''Path'''.

|-
| 07:12
| *Click on '''Edit'''.

|-
| 07:13
| *'''Edit system Variable''' dialog box opens

|-
| 07:17
| *Paste the address '''C:\Program Files''' within brackets '''(x86)\Java\jre7.'''

|-
| 07:27
| *Click on '''OK ''' and close the windows.

|-
| 07:30
| '''JChemPaint''' window looks like this.

|-
| 07:33
| This the '''Menu bar'''.

|-
| 07:34
| '''Menu bar''' contains menu items like:

'''File, Edit, View, Atom, Bond, Tools, R-groups, Templates''' and '''Help'''.

|-
| 07:49
| '''Tool bars''' contain all the tools required for you to work with '''JChemPaint'''.

|-
| 07:55
| '''JChempaint''' window has,

|-
| 07:56
| *Formatting tools on top

|-
| 08:00
| *Bond tools on the left

|-
| 08:03
| *Ring tools on the right and

|-
| 08:06
| *Element tools at the bottom

|-
| 08:10
| '''Panel''' displays the drawn structures.

|-
| 08:13
| Now to '''JChemPaint Preferences''' window.

|-
| 08:16
| Click on '''Draw a chain''' tool.

|-
| 08:18
| Click and drag the '''chain''' to '''6 Carbon atoms''' on the '''Panel'''.

|-
| 08:24
| Notice that '''Carbon chain''' does not contain any '''atoms'''.

|-
| 08:29
| Go to '''Edit''' menu, navigate to '''Preferences''' and click on it.

|-
| 08:35
| '''Preferences''' window opens.

|-
| 08:38
| '''Preferences''' window has two tabs '''Display Preferences''' and '''Other Preferences'''.

|-
| 08:44
| By default '''Display Preferences''' tab is selected.

|-
| 08:48
| Notice that none of the check boxes are selected here.

|-
| 08:52
| Let's click on a few check boxes and see how they are useful.

|-
| 08:57
| To show '''Methyl groups''' on the '''chain''' click on '''Show explicit methyl groups.'''

|-
| 09:03
| To show '''hydrogens''' click on '''Show implicit hydrogens.'''

|-
| 09:08
| Click on '''Apply''' and '''OK''' buttons to apply the changes.

|-
| 09:12
| As an example let's draw '''Phosphoric acid(H3PO4)'''.

|-
| 09:18
| To draw, click on '''Phosphrous(P) tool''' and then click on the '''Panel'''.

|-
| 09:23
| '''Phosphine(PH3)''' will be displayed

|-
| 09:26
| Click on '''Oxygen(O) tool''' and click on '''Single bond tool.'''

|-
| 09:31
| Place the cursor on '''P'''; a small 'blue' colored circle appears on it.

|-
| 09:37
| Click on '''P''' and drag to draw four '''Hydroxy bonds'''.

|-
| 09:43
| You will notice a red line below '''Phosphrous atom'''.

|-
| 09:47
| This indicates that '''valency''' is not complete.

|-
| 09:51
| To complete the '''valency''' let's make the top '''Phosphrous-hydroxy bond''' as a '''double bond'''.

|-
| 09:57
| Click on '''double bond tool'''.

|-
| 10:00
| Click on top '''Phosphrous-hydroxy bond'''.

|-
| 10:05
| The obtained structure is '''Phosphoric acid'''.

|-
| 10:09
| Notice that all the atoms in the structure are black colored.

|-
| 10:14
| To show '''Rasmol''' color of the element,

|-
| 10:17
| Go to '''Edit''' menu and navigate to '''Preferences'''.

|-
| 10:21
| In the window click on '''Color atoms by element''' check box.

|-
| 10:26
| It shows '''Rasmol''' color of the element.

|-
| 10:29
| Click on '''Apply''' and '''OK''' buttons to apply the changes.

|-
| 10:34
| Note that elements appear with their '''Rasmol''' colors.

|-
| 10:39
| Let's save the file.

|-
| 10:41
| Click on '''File menu''' and select '''Save as....'''

|-
| 10:45
| '''Save as''' dialog box opens.

|-
| 10:48
| Select '''Desktop''' folder to save the file on '''Desktop'''.

|-
| 10:52
| Type the file name as '''Phosphoric acid''' and click on '''Save''' button.

|-
| 10:56
| The file will be saved with '''.mol''' extension.

|-
| 11:01
| Let's summarise,

|-
| 11:03
| In this tutorial, we have learnt

|-
| 11:05
| * About '''JChemPaint'''

|-
| 11:07
| * Install '''JChemPaint''' on''' Windows OS'''

|-
| 11:10
| * Install '''JChemPaint''' on '''Ubuntu OS''' 12.04

|-
| 11:14
| * '''Menu bar, Tool bars''' and '''Panel''' of '''JChemPaint''' interface

|-
| 11:19
| * '''Preferences''' window

|-
| 11:20
| * Draw structures using tools and

|-
| 11:23
| * Save the drawing with '''.mol''' extension

|-
| 11:27
| As an assignment

|-
| 11:28
| * Install '''JChemPaint'''.

|-
| 11:30
| * Explore various '''menu''' items.

|-
| 11:33
| This video summarises the Spoken Tutorial project

|-
| 11:37
| If you do not have good bandwidth, you can download and watch it.

|-
| 11:41
| The Spoken Tutorial Team: Conducts workshops using spoken tutorials

|-
| 11:43
| Gives certificates to those who pass an online test

|-
| 11:46
| For more details, please write to
contact@spoken-tutorial.org

|-
| 11:53
| Spoken Tutorial Project is a part of the Talk to a Teacher project

|-
| 11:57
| It is supported by the National Mission on Education through ICT, MHRD, Government of India

|-
| 12:04
| More information on this Mission is available at http://spoken-tutorial.org/NMEICT-Intro ]

|-
| 12:09
| This is Madhuri Ganpathi from IIT Bombay signing off. Thank you for joining.

|-
|}

@@ Line 13: / Line 13: @@
 |-
 | 00:08
-| * About '''JChemPaint'''
+|  About '''JChemPaint'''
 |-
 | 00:10
-| * Install '''JChemPaint''' on '''Windows Operating system'''
+| Install '''JChemPaint''' on '''Windows Operating system'''
 |-
 | 00:13
-| * Install '''JChemPaint''' on '''Ubuntu OS''' 12.04.
+| Install '''JChemPaint''' on '''Ubuntu OS''' 12.04.
 |-
@@ Line 29: / Line 29: @@
 |-
 | 00:20
-| * '''Menu bar, Tool bars''' and '''Panel''' of '''JChemPaint interface'''
+| '''Menu bar, Tool bars''' and '''Panel''' of '''JChemPaint interface'''
 |-
 | 00:25
-| *'''Preferences''' window
+|'''Preferences''' window
 |-
 | 00:27
-| * Draw structures using tools and
+| Draw structures using tools and
 |-
 | 00:30
-|  * Save the drawing with ''''.mol'''' extension.
+|  Save the drawing with ''''.mol'''' extension.
 |-
@@ Line 49: / Line 49: @@
 |-
 | 00:41
-| * '''Windows'''  version '''7'''
+| '''Windows'''  version '''7'''
 |-
 | 00:43
-| * '''JChemPaint''' version '''3.3-1210'''
+| '''JChemPaint''' version '''3.3-1210'''
 |-
 | 00:48
-| * '''FireFox Browser''' '''31.0'''
+| '''FireFox Browser''' '''31.0'''
 |-
 | 00:52
-| * '''Java''' version '''7'''.
+| '''Java''' version '''7'''.
 |-
@@ Line 69: / Line 69: @@
 |-
 | 00:59
-| * '''Synaptic Package Manager''' installed on your system
+| '''Synaptic Package Manager''' installed on your system
 |-
 | 01:03
-| * Knowledge of '''Terminal''' on '''Ubuntu'''
+| Knowledge of '''Terminal''' on '''Ubuntu'''
 |-
 | 01:06
-| * Knowledge of '''Command Prompt''' on '''Windows'''.
+| Knowledge of '''Command Prompt''' on '''Windows'''.
 |-
@@ Line 97: / Line 97: @@
 |-
 | 01:30
-| * '''JChemPaint''' is a '''2D chemical structures editor''' and '''viewer'''.
+| '''JChemPaint''' is a '''2D chemical structures editor''' and '''viewer'''.
 |-
 | 01:35
-| * It is free and open-source cross platform application developed in '''Java'''.
+| It is free and open-source cross platform application developed in '''Java'''.
 |-
 | 01:43
-| * It allows to '''import''' and '''export''' '''structure data''' in plain-text formats like- '''SMILES, Molfile, CML''' and '''InChi keys'''.
+|It allows to '''import''' and '''export''' '''structure data''' in plain-text formats like- '''SMILES, Molfile, CML''' and '''InChi keys'''.
 |-
@@ Line 241: / Line 241: @@
 |-
 | 05:06
-| In the address bar, type the URL:
+| In the address bar, type the URL: http://jchempaint.github.io/  to install '''JChemPaint''' on '''Windows'''.
 http://jchempaint.github.io/  to install '''JChemPaint''' on '''Windows'''.
 |-
@@ Line 394: / Line 393: @@
 |-
 | 09:04
-| * Formatting tools on the top
+| Formatting tools on the top
 |-
 | 09:07
-| * '''Bond''' tools on the left
+| '''Bond''' tools on the left
 |-
 | 09:09
-| * '''Ring''' tools on the right and
+| '''Ring''' tools on the right and
 |-
 | 09:12
-| * Element tools at the bottom
+| Element tools at the bottom
 |-
@@ Line 574: / Line 573: @@
 |-
 | 12:36
-| * About '''JChemPaint'''
+| About '''JChemPaint'''
 |-
 | 12:38
-| * Install  '''JChemPaint''' on''' Windows Operating System'''
+| Install  '''JChemPaint''' on''' Windows Operating System'''
 |-
 | 12:42
-| * Install  '''JChemPaint''' on '''Ubuntu Operating system''' 12.04
+| Install  '''JChemPaint''' on '''Ubuntu Operating system''' 12.04
 |-
 | 12:47
-| * '''Menu bar, Tool bar''' and '''Panel''' of  '''JChemPaint''' interface
+|  '''Menu bar, Tool bar''' and '''Panel''' of  '''JChemPaint''' interface
 |-
 | 12:52
-| * '''Preferences''' window
+| '''Preferences''' window
 |-
 | 12:55
-| * Draw structures using tools and
+| Draw structures using tools and
 |-
 | 12:58
-| * Save the drawing with ''''.mol'''' extension.
+| Save the drawing with ''''.mol'''' extension.
 |-
@@ Line 606: / Line 605: @@
 |-
 | 13:04
-| * Install '''JChemPaint'''.
+| Install '''JChemPaint'''.
 |-
 | 13:06
-| * Explore various '''menu''' items.
+| Explore various '''menu''' items.
 |-
@@ Line 626: / Line 625: @@
 |-
 | 13:22
-|* Gives certificates to those who pass an online test.
+|Gives certificates to those who pass an online test.
 |-
 | 13:27
-| For more details, please write to:
+| For more details, please write to: contact@spoken-tutorial.org
 contact@spoken-tutorial.org
 |-
@@ Line 643: / Line 641: @@
 |-
 | 13:46
-| More information on this mission is available at this link:
+| More information on this mission is available at this link: http://spoken-tutorial.org/NMEICT-Intro
 http://spoken-tutorial.org/NMEICT-Intro
 |-

@@ Line 201: / Line 201: @@
 |-
 | 04:22
-| Select '''jre-7-windows-i586.exe'''  link.
+| Select '''jre-7-windows-i586.exe''' link.
 |-
 | 04:31
-|  '''Save file''' dialog-box opens.
+|  '''Save File''' dialog-box opens.
 |-
@@ Line 229: / Line 229: @@
 |-
 | 04:54
-| '''Jre-7''' will be installed on your machine.
+| '''Jre-7''' will be installed on your system.
 |-
@@ Line 241: / Line 241: @@
 |-
 | 05:06
-| In the address bar, type the '''URL  http://jchempaint.github.io/ ''' to install '''JChemPaint''' on '''Windows'''.
+| In the address bar, type the URL:
 |-
@@ Line 253: / Line 254: @@
 |-
 | 05:39
-| Click on  '''"the desktop application (6.8 MB) "'''.
+| Click on  '''"the desktop application (6.8 MB)"'''.
 |-
@@ Line 309: / Line 310: @@
 |-
 | 06:54
-| Type at the '''prompt: “cd space Downloads”''' and press '''Enter'''.
+| Type at the prompt: '''cd space Downloads''' and press '''Enter'''.
 |-
@@ Line 325: / Line 326: @@
 |-
 | 07:20
-| * Go to '''Program files''', locate the '''java''' folder and click on it.
+|  Go to '''Program files''', locate the '''java''' folder and click on it.
 |-
 | 07:27
-| * Locate '''bin''' folder and right-click on it.
+| Locate '''bin''' folder and right-click on it.
 |-
 | 07:32
-| * Navigate to '''Properties'''.
+|  Navigate to '''Properties'''.
 |-
 | 07:35
-| * Copy the address '''C:\Program Files''' within brackets '''(x86)\Java\jre7.'''
+| Copy the address '''C:\Program Files''' within brackets '''(x86)\Java\jre7.'''
 |-
@@ Line 345: / Line 346: @@
 |-
 | 07:51
-| * Right-click on '''My Computer''', select '''Properties''' option.
+| Right-click on '''My Computer''', select '''Properties''' option.
 |-
 | 07:57
-| * Click on '''Advanced System settings''' and then click on '''Environment  Variables.'''
+| Click on '''Advanced System settings''' and then click on '''Environment  Variables.'''
 |-
 | 08:04
-| * In '''System Variables''', search for '''Path'''.
+| In '''System Variables''', search for '''Path'''.
 |-
 | 08:09
-| * Click on '''Edit'''.
+| Click on '''Edit'''.
 |-
 | 08:11
-| * '''Edit system  Variable''' dialog-box opens.
+| '''Edit system  Variable''' dialog-box opens.
 |-
 | 08:16
-| * '''Paste''' the address  '''C:\Program Files''' within brackets '''(x86)\Java\jre7.'''
+| '''Paste''' the address  '''C:\Program Files''' within brackets '''(x86)\Java\jre7.'''
 |-
 | 08:28
-| * Click on '''OK ''' and close the windows.
+| Click on '''OK ''' and close the windows.
 |-
@@ Line 385: / Line 386: @@
 |-
 | 08:54
-| '''Tool bars''' contain all the tools required for  you to work with '''JChemPaint'''.
+| '''Tool bar''' contains all the tools required for  you to work with JChemPaint.
 |-
@@ Line 393: / Line 394: @@
 |-
 | 09:04
-| * Formatting tools on top
+| * Formatting tools on the top
 |-
@@ Line 413: / Line 414: @@
 |-
 | 09:18
-| Now to '''JChemPaint  Preferences''' window.
+| Now, to '''JChemPaint  Preferences''' window.
 |-
@@ Line 437: / Line 438: @@
 |-
 | 09:45
-| '''Preferences''' window has two tabs '''Display Preferences''' and '''Other Preferences'''.
+| '''Preferences''' window has two tabs- '''Display Preferences''' and '''Other Preferences'''.
 |-
@@ Line 481: / Line 482: @@
 |-
 | 10:51
-| Place the cursor on '''P''';  a small 'blue' colored circle appears on it.
+| Place the cursor on 'P';  a small 'blue' colored circle appears on it.
 |-
 | 10:57
-| Click on '''P''' and drag to draw four '''Hydroxy bonds'''.
+| Click on 'P' and drag to draw four '''Hydroxy bonds'''.
 |-
 | 11:02
-| You will notice a red line, below '''Phosphrous atom'''.
+| You will notice a red line, below '''Phosphrous''' atom.
 |-
@@ Line 517: / Line 518: @@
 |-
 | 11:36
-| To show '''Rasmol''' color of the element,
+| To show '''Rasmol''' color of the element-
 |-
@@ Line 545: / Line 546: @@
 |-
 | 12:07
-| Click on '''File menu''' and select '''Save as.'''
+| Click on '''File''' menu and select '''Save as.'''
 |-
@@ Line 557: / Line 558: @@
 |-
 | 12:21
-|  Type the file name as '''Phosphoric acid''' and  click on '''Save''' button.
+|  Type the file name as "Phosphoric acid" and  click on '''Save''' button.
 |-
@@ Line 585: / Line 586: @@
 |-
 | 12:47
-| * '''Menu bar, Tool bars''' and '''Panel''' of  '''JChemPaint''' interface
+| * '''Menu bar, Tool bar''' and '''Panel''' of  '''JChemPaint''' interface
 |-
@@ Line 642: / Line 643: @@
 |-
 | 13:46
-| More information on this mission is available at:
+| More information on this mission is available at this link:
 http://spoken-tutorial.org/NMEICT-Intro

@@ Line 45: / Line 45: @@
 |-
 | 00:34
-| To record this tutorial, I am using: * '''Ubuntu Linux OS''' version 12.04
+| To record this tutorial, I am using: * '''Ubuntu Linux OS''' version '''12.04'''
 |-
 | 00:41
-| * '''Windows'''  version 7
+| * '''Windows'''  version '''7'''
 |-
 | 00:43
-| * '''JChemPaint''' version 3.3-1210
+| * '''JChemPaint''' version '''3.3-1210'''
 |-
 | 00:48
-| * '''FireFox Browser''' 31.0
+| * '''FireFox Browser''' '''31.0'''
 |-
 | 00:52
-| * '''Java''' version 7.
+| * '''Java''' version '''7'''.
 |-
@@ Line 73: / Line 73: @@
 |-
 | 01:03
-| * Knowledge of '''Terminal''' on Ubuntu'''
+| * Knowledge of '''Terminal''' on '''Ubuntu'''
 |-
@@ Line 81: / Line 81: @@
 |-
 | 01:10
-| Please note: to run '''JChemPaint''', you should have '''Java''' installed on your system.
+| Please note, to run '''JChemPaint''', you should have '''Java''' installed on your system.
 |-
@@ Line 105: / Line 105: @@
 |-
 | 01:43
-| * It allows to import and export '''structure data''' in plain-text formats like '''SMILES, Molfile, CML''' and '''InChi keys'''.
+| * It allows to '''import''' and '''export''' '''structure data''' in plain-text formats like- '''SMILES, Molfile, CML''' and '''InChi keys'''.
 |-
@@ Line 113: / Line 113: @@
 |-
 | 02:02
-| Open '''Firefox''' web browser.
+| Open '''Firefox''' web-browser.
 |-
 | 02:06
-| In the address bar, type the URL  http://jchempaint.github.io/  to install '''JChemPaint''' on '''Ubuntu'''.
+| In the address bar, type the URL:  http://jchempaint.github.io/  to install '''JChemPaint''' on '''Ubuntu'''.
 |-
 | 02:21
-| You will be directed to the download page of '''JChemPaint'''.
+| You will be directed to the '''download page''' of '''JChemPaint'''.
 |-
@@ Line 129: / Line 129: @@
 |-
 | 02:37
-| Click on ''' the desktop application (6.8 MB).'''
+| Click on '''"the desktop application (6.8 MB)".'''
 |-
 | 02:42
-| Save file dialog-box opens. click on '''Save File''' button and click on '''OK'''.
+| Save file dialog-box opens. Click on '''Save File''' and click on '''OK'''.
 |-

@@ Line 117: / Line 117: @@
 |-
 | 02:06
-| In the address bar, type the URL  "http://jchempaint.github.io/"  to install '''JChemPaint''' on '''Ubuntu'''.
+| In the address bar, type the URL  http://jchempaint.github.io/  to install '''JChemPaint''' on '''Ubuntu'''.
 |-

@@ Line 1: / Line 1: @@
 {| border=1
-|| Visual Cue
+|| Time
 || Narration