Chemistry: Post your doubts here!

[mehria]

m in A2... i didnt have any exam today... n cn u tell me the name of unit 3?? cuz i really dnt have any idea of which topic u r talkng abt...

 

[mehria]

maths A chem A phy B GP A .

wow...!!

 

[Bilal Khan]

wow...!!

Thanks !

 

[Bilal Khan]

Chem p4 on 11th .

 

[ranahammoud98]

m in A2... i didnt have any exam today... n cn u tell me the name of unit 3?? cuz i really dnt have any idea of which topic u r talkng abt...

ok in chemistry the rates of reaction is it included

 

[The Sarcastic Retard]

which topic?

Electronic Structures and Ionization energies is Topic 3 in As level. :3
IDK if its edexcel.
You should know Electronic structures of H to Kr at least. Remember there is a exception in d block first 10 elements that is chromium and copper. Ionization energies have exceptions as there is wall b/w gp 2 - gp 3 and gp5-gp6. Thats it.

 

[mehria]

Chem p4 on 11th .

that's easy... m worried abt p5 :/

 

[The Sarcastic Retard]

that's easy... m worried abt p5 :/

Aha!! Dont worry, all will go fine.

 

[mehria]

Electronic Structures and Ionization energies is Topic 3 in As level. :3
IDK if its edexcel.
You should know Electronic structures of H to Kr at least. Remember there is a exception in d block first 10 elements that is chromium and copper. Ionization energies have exceptions as there is wall b/w gp 2 - gp 3 and gp5-gp6. Thats it.

y r u telling ths to me?

 

[Bilal Khan]

that's easy... m worried abt p5 :/

P5 is so easy , p4 weightage is s much more :/

 

[mehria]

ok in chemistry the rates of reaction is it included

ya it is... u need to knw boltzmann's curve... there r alot of questions askd abt it... n other stuff.. lyk factors affecting rate of reation n all

 

[The Sarcastic Retard]

ok in chemistry the rates of reaction is it included

You should be familiar with the changes that speeds up Rates of reaxn. You should be familiar with boltzman distribution graph. You should know what changes will be made by temp, conc, catalyst... Get familiar with hetrogenious and homogenius catalysis.

 

[The Sarcastic Retard]

y r u telling ths to me?

Nah, to her.

 

[The Sarcastic Retard]

P5 is so easy , p4 weightage is s much more :/

Indeed. P4 and P5 is not that tough till now. And ya we have to think a lot :3
All the best to you and HADIA

 

[mehria]

P5 is so easy , p4 weightage is s much more :/

i havnt dne any p5 yet that's y m worried... n fr p4 all u need to do is to study the notes.. n AS notes r also imp as in each paper AS related questions carry a total 14 marks

 

[mehria]

Nah, to her.

thn tag her loser

 

[Bilal Khan]

Indeed. P4 and P5 is not that tough till now. And ya we have to think a lot :3
All the best to you and HADIA

Bro, do one P4 , you will get to know.

 

[Bilal Khan]

i havnt dne any p5 yet that's y m worried... n fr p4 all u need to do is to study the notes.. n AS notes r also imp as in each paper AS related questions carry a total 14 marks

Nah not 14 .

 

[mehria]

Indeed. P4 and P5 is not that tough till now. And ya we have to think a lot :3
All the best to you and HADIA

thnk u

 

[mehria]

Nah not 14 .

thn how much? our teacher told us that...