Wednesday, May 31, 2023
03:34 PM (GMT +5)

Go Back   CSS Forums > CSS Optional subjects > Group II > Chemistry
Who is opting chemistry in 2016? Who is opting chemistry in 2016?

Reply Share Thread: Submit Thread to Facebook Facebook     Submit Thread to Twitter Twitter     Submit Thread to Google+ Google+    
Page 5 of 6 1234 5 6
 
LinkBack Thread Tools Search this Thread
  #41  
Old Wednesday, August 05, 2015
shonNa's Avatar
Member
  
Join Date: Jan 2015
Posts: 91
Thanks: 20
Thanked 34 Times in 28 Posts
shonNa is on a distinguished road
Default
Where is the remaining outline?
Reply With Quote
  #42  
Old Wednesday, August 05, 2015
asma mehvish's Avatar
Senior Member
  
Join Date: Nov 2013
Location: vehari (MULTAN) Punjab
Posts: 246
Thanks: 205
Thanked 103 Times in 82 Posts
asma mehvish is on a distinguished road
Default
orientation substitution aromatic hydrocarbons
what are anthracene and phenenthrene and phenaphthline
what is effect of electron donating and electron withdrawing effect on benzene ring remaining will update later
Reply With Quote
  #43  
Old Wednesday, August 05, 2015
shonNa's Avatar
Member
  
Join Date: Jan 2015
Posts: 91
Thanks: 20
Thanked 34 Times in 28 Posts
shonNa is on a distinguished road
Default
Kitne chapter ho gae apke

I will start aromatic tomorrow inshaAlllah....chap 5 kia tha thora
Last edited by Man Jaanbazam; Thursday, September 24, 2015 at 11:57 PM.
Reply With Quote
  #44  
Old Wednesday, August 05, 2015
asma mehvish's Avatar
Senior Member
  
Join Date: Nov 2013
Location: vehari (MULTAN) Punjab
Posts: 246
Thanks: 205
Thanked 103 Times in 82 Posts
asma mehvish is on a distinguished road
Default
i will tell you every thing in detail but tomorrow INSHALLAH

naphthalene , polycyclic and mono cyclic aromatic compounds
is benzene show nucleophilic substitution reactions? if yes explain mechanism.
benzene show substitution reactions instead of addition why?
how will you distinguish ethyl benzene from o-xylene ?
ammonia is stronger base as compare to aniline why?
Last edited by Man Jaanbazam; Thursday, September 24, 2015 at 11:57 PM. Reason: merge chain posts
Reply With Quote
  #45  
Old Saturday, August 08, 2015
shonNa's Avatar
Member
  
Join Date: Jan 2015
Posts: 91
Thanks: 20
Thanked 34 Times in 28 Posts
shonNa is on a distinguished road
Default
Quote:
Originally Posted by asma mehvish View Post
naphthalene , polycyclic and mono cyclic aromatic compounds
is benzene show nucleophilic substitution reactions? if yes explain mechanism.
benzene show substitution reactions instead of addition why?
how will you distinguish ethyl benzene from o-xylene ?
ammonia is stronger base as compare to aniline why?
Answer last two questions

Provide link for:
addition reactions of benzene ( mechanism of addition of halogen)
__________________
Me ne apne iraado ke tootney se Allah ko pehchana h... (Hazrat Ali)
Last edited by Man Jaanbazam; Thursday, September 24, 2015 at 11:58 PM. Reason: merge chain posts
Reply With Quote
  #46  
Old Thursday, September 24, 2015
Hadi Bakhsh's Avatar
Member
  
Join Date: Aug 2011
Location: Jamshoro
Posts: 76
Thanks: 18
Thanked 130 Times in 46 Posts
Hadi Bakhsh will become famous soon enough
Default
@ asma mehvish
This forum provides a good platform to know not only about FPSC PCS exams but also scholarships, and a way that leads to a good destiny ....
May Allah Almighty bestow you all with respect and success in your goal. .
__________________
Try to understand silence before uttering of words . . . هادئ
Reply With Quote
The Following 2 Users Say Thank You to Hadi Bakhsh For This Useful Post:
asma mehvish (Friday, October 02, 2015), LovelyMano (Tuesday, September 29, 2015)
  #47  
Old Monday, September 28, 2015
asma mehvish's Avatar
Senior Member
  
Join Date: Nov 2013
Location: vehari (MULTAN) Punjab
Posts: 246
Thanks: 205
Thanked 103 Times in 82 Posts
asma mehvish is on a distinguished road
Default
Quote:
Originally Posted by Hadi Bakhsh View Post
@ asma mehvish
This forum provides a good platform to know not only about FPSC PCS exams but also scholarships, and a way that leads to a good destiny ....
May Allah Almighty bestow you all with respect and success in your goal. .
no doubt this forum is informative platform .May Allah Almighty bestow you all and me too with respect and success in our goal.ameen
Reply With Quote
  #48  
Old Wednesday, September 30, 2015
Member
  
Join Date: Sep 2015
Posts: 39
Thanks: 219
Thanked 3 Times in 3 Posts
LovelyMano is on a distinguished road
Default
M also going to opt chemistry

Sent from my GT-I9505 using Tapatalk
Reply With Quote
The Following User Says Thank You to LovelyMano For This Useful Post:
asma mehvish (Friday, October 02, 2015)
  #49  
Old Wednesday, October 07, 2015
Member
  
Join Date: Jun 2014
Location: Lahore
Posts: 67
Thanks: 43
Thanked 15 Times in 12 Posts
Towards Success is on a distinguished road
Default
It's nice to see you guys working hard. I am also going to opt chemistry so please tell me you are up to what so I 'll speed up myself. Besides this any girl from Lahore opting chemistry? As I want to discuss certain topics so please contact me
Reply With Quote
  #50  
Old Wednesday, October 07, 2015
shonNa's Avatar
Member
  
Join Date: Jan 2015
Posts: 91
Thanks: 20
Thanked 34 Times in 28 Posts
shonNa is on a distinguished road
Default
Quote:
Originally Posted by Towards Success View Post
It's nice to see you guys working hard. I am also going to opt chemistry so please tell me you are up to what so I 'll speed up myself. Besides this any girl from Lahore opting chemistry? As I want to discuss certain topics so please contact me
I'm from Lahore,,,,and will appear in Ce2017..... InshaAllah....
__________________
Me ne apne iraado ke tootney se Allah ko pehchana h... (Hazrat Ali)
Reply With Quote
The Following User Says Thank You to shonNa For This Useful Post:
LovelyMano (Thursday, October 08, 2015)
Reply
Page 5 of 6 1234 5 6

« Previous Thread | Next Thread »
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Pros and Cons of Opting Chemistry-CSS Chintoo2010 Chemistry 6 Monday, October 19, 2020 09:36 PM
Treasure of Free Chemistry Books - Just Click & Download Free Chintoo2010 Chemistry 4 Saturday, July 14, 2018 12:28 PM

CSS Forum - Privacy Statement - Terms of Service - Top

CSS Forum on Facebook Follow CSS Forum on Twitter

Disclaimer: All messages made available as part of this discussion group (including any bulletin boards and chat rooms) and any opinions, advice, statements or other information contained in any messages posted or transmitted by any third party are the responsibility of the author of that message and not of CSSForum.com.pk (unless CSSForum.com.pk is specifically identified as the author of the message). The fact that a particular message is posted on or transmitted using this web site does not mean that CSSForum has endorsed that message in any way or verified the accuracy, completeness or usefulness of any message. We encourage visitors to the forum to report any objectionable message in site feedback. This forum is not monitored 24/7.

Sponsors: ArgusVision   vBulletin, Copyright ©2000 - 2023, Jelsoft Enterprises Ltd.