How was CHEMISTRY PAPER 41

[ThePacifics]

This paper was so different and tough than last year how did yall find it?

 

[Munib Ahmed]

it was easy except for the second organic question.

 

[Munib Ahmed]

ya even i couldn't answer some of them. what did u get for the Kstab value and the pH value

 

[Munib Ahmed]

Obviously can't be specific because there's still people who haven't taken the paper yet but somewhere in the thousands for Kstab and just under 13 ish for pH. You?

i got 12.9 for pH and if ur Kstab was in thousands then mine was definitely wrong

 

[AvgStudent]

ya even i couldn't answer some of them. what did u get for the Kstab value and the pH value

How did people in your center find it?

 

[AvgStudent]

I think it was fairly tough and didn't like the second organics question (literally couldn't answer most of the "drawing" question).

In the second organic ,do you guys remember what M splits into? They gave it in the table? Can you please tell me the molecular formula they gave?

 

[Munib Ahmed]

How did people in your center find it?

most of them found the organic part to be hard the rest of the paper went well for most

 

[AvgStudent]

Guys,what is the grade boundary expectation?

 

[Munib Ahmed]

Guys,what is the grade boundary expectation?

i'm guessing 60 probably

 

[sara_queen]

What did you guys get for conc OH and also for the complex ion table

 

[ThePacifics]

I am guessing between 50-60 for A
and 40 around for B
the gt I mean. The paper was shit and so different than last years they gotta keep the gt low :0

 

[AvgStudent]

I am guessing between 50-60 for A
and 40 around for B
the gt I mean. The paper was shit and so different than last years they gotta keep the gt low :0

I agree about the grade boundary. Yes it was very different. What did you get for your 3 enthalpy values?

 

[ThePacifics]

I agree about the grade boundary. Yes it was very different. What did you get for your 3 enthalpy values?

I dont remember but we had to subtract the product enthalpy from reactant ( i made the del H sol and del H hyd etc) idk wht did u do?

 

[AvgStudent]

I dont remember but we had to subtract the product enthalpy from reactant ( i made the del H sol and del H hyd etc) idk wht did u do?

I didn't use the H sol and H hyd. I just use the values they gave and made a cycle

 

[ThePacifics]

I didn't use the H sol and H hyd. I just use the values they gave and made a cycle

Idk I sorta used it because they had said 'the BaOh or something had dissolved and dissociated into ions' but the cycle was general so we did correct.

 

[Munib Ahmed]

I didn't use the H sol and H hyd. I just use the values they gave and made a cycle

i did the same thing i just multiplied the OH by 2

 

[sara_queen]

i got for the first reacn -110
then second to find oh i think it was 1.75 or sth like that
third was in the thousands

 

[Munib Ahmed]

i got for the first reacn -110
then second to find oh i think it was 1.75 or sth like that
third was in the thousands

for the first one even i got -110 but for the second i got -690 sth like tht and i didnt get the 3rd one in thousands

 

[Boooo123]

for the first one even i got -110 but for the second i got -690 sth like tht and i didnt get the 3rd one in thousands

Same here

 

[AvgStudent]

i did the same thing i just multiplied the OH by 2

Yes me too. Were all your values negative?