Chemistry Paper 1!!!!!!!!!!!

[khan_123]

write all of the MCQs you found difficult and what answer you gave!!!!well try to find out whats correct!!
and btw what was the emperical formula of the alcohol produced in paper2 and also the formula of N2H2 with HCL!!!1

 

[miracle]

if u r talkin abt pp2 empirical form. ans so my one was 1 2 1.....
i dont remember any of the mcqs

 

[Rimsha]

emprical formula was c2h60 mean it was ethanol

 

[Dashey]

in a mcq...
there was a question bout catalyst..
and i picked the choice that they do take part in chemical reactions..
was it correct??

 

[UxaiR]

"may be inorganic or organic" this was correct one

 

[sunshine]

2. The two statements
(1) useful fractions are obtained by fractional distillation of petroleum
(2) the fraction with the lowest boiling point will be at the top of fractionating column

cant remeber options

 

[JAMES SMITH]

2. The two statements
(1) useful fractions are obtained by fractional distillation of petroleum
(2) the fraction with the lowest boiling point will be at the top of fractionating column

cant remeber options

IT WAS (A) BOTH R CORRCET STATEMENT 2 EXPLAINS 1

 

[Rimsha]

yea i also wrote A