CHEMISTRY P22!

[Nisha Kolhe]

What was question 3 about I forgot?

 

[Sherko]

What was question 3 about I forgot?

IT was about brine i think!

 

[princess787]

HORRIBLE THT THING CALLED PAPER!! disproportion?? and tht cylic structure!! AARRGHHH!!! CIEE!!!

 

[KARLOTTAMAN]

i wrote nacl -1 nd naclo3 6 oxid no

 

[KARLOTTAMAN]

how abt boiling point nd chlorine passed over na

 

[Nisha Kolhe]

IT was about brine i think!

Oh yeah The two half equations
And why us steel not used as the anode
After that do u remember what it was ? The last sub part was the ph of MgCl2 and SiCl4

 

[Stud.Geek]

whyy did u leave it blank? 2 questions from the pastpapers

 

[KARLOTTAMAN]

i fuckedd up people im scared

 

[KARLOTTAMAN]

i wrote sicl4 ph 6 it is amphoteric nd doesnt react with water

 

[KARLOTTAMAN]

shuittttttttttttttt

 

[walidbinkhalid]

i wrote sicl4 ph 6 it is amphoteric nd doesnt react with water

SiCl4 is acidic when dissolved in water..not amphoteric...so the pH will be 2-4!

 

[KARLOTTAMAN]

ok dammm wat else abt the boiling point i wrote pooint of contact decrease

 

[florina]

P

SiCl4 is acidic when dissolved in water..not amphoteric...so the pH will be 2-4!

pH is 1 as far as i knw

 

[KARLOTTAMAN]

so shhouldi i forget abt this nd study for paper 1

 

[florina]

whats' done for paper 2 is done. try to ace for paper 1 now guys ​

 

[florina]

During the Exam time,I became a nutcase..!! ;(

can someone specify from which year and which questions came from the past papers?

 

[KARLOTTAMAN]

the difference in boiling point between butane and the other branchhed molecule next question on the last page by increasng no of electrons right

 

[florina]

c

Dear kind brothers and sisters,
Please inbox me the answers to the organic part,cause i need to cross-check.
I need to ensure that I'm done with Chemistry this time or that I have to re do my exams the next session.
Please ur kind behaviour is priceless.

could someone also inbox me the organic part answers please

 

[ahmed abdulla]

Did hess law come in the exam ....?

 

[florina]

No can do.
Which country ru from..?

Pakistan.
could u atleast tell what were the question abt? i forgot n need to cross check with my friends