Chemistry P1 and P2 today

[HDIWAN]

what u have to say about HCl and H2SO4??

yar mujhay yad nhi question mein aq. likha tha?? ya liquid?

 

[passion hunter]

YOU ASKED WHICH OPTION WAS C32H7COOH; The answer was A, I know, I marked the same.

praise the lord because i did A...and this was the first time i wrote equations other wise i just take a guess...

 

[HDIWAN]

yar

praise the lord because i did A...and this was the first time i wrote equations other wise i just take a guess...

H2S wlay MCQ mein aq. likha tha ya liquid>?

 

[passion hunter]

One direction and Higher and Higher. Wow. I've got 5 wrong, hoping for no more.

i think it was higher and equal to.... it couldnt be higher and higher

 

[hamzashariq]

what u have to say about HCl and H2SO4??

by state i meant solid, liquid and gas. hcl and H2SO4 only conduct when dissolved in water (aq) which was not in the question.

 

[Shadow]

badla to lena tha

lkn mene kya kiya?

 

[passion hunter]

yar
H2S wlay MCQ mein aq. likha tha ya liquid>?

liquid....and it will not conduct electricity

 

[asma tareen]

lkn mene kya kiya?

ahem ahem aik swaal tha pata nai konsa us par kuch kaha tha

 

[Shadow]

ahem ahem aik swaal tha pata nai konsa us par kuch kaha tha

yar actually achay kaam krne k baad i do not brag i simply forget bout dem

 

[Kamihus]

My reagents and catalyst was correct but temperature and pressure is incorrect.

You'll get 1 mark 4 sure

 

[asma tareen]

yar actually achay kaam krne k baad i do not brag i simply forget bout dem

aap apny aap ko kuch xaada acha ne smj rae???

 

[Saad Mughal]

It said HS in liquid form. Dumbass.

Er. If you already didn't know already, I'll tell you something. You must have taken the example from HCl being a conductor in aqueous form but in liquid form neither HCl nor H2S conducts. Now that's that.
And you don't need to start being rude if your point of view is not agreed at. Don't just start commenting on people. Learn to control your temper please.

 

[Saad Mughal]

i think it was higher and equal to.... it couldnt be higher and higher

Nobody knows for sure!

 

[Shadow]

aap apny aap ko kuch xaada acha ne smj rae???

Ni bilkul ni ... me to fact bta raha tha apko coz of which i forgot my previous cmnt

 

[Kamihus]

Nobody knows for sure!

What do u think about movement of electrons, one direction or two?

 

[Shadow]

Nobody knows for sure!

i think higher n higher was correct suppose 100g of both fertilizers were used, so the mass of nitrogen was the % v calculated ... dividing it by 28 (Mr of nitrogen gas) , v get the moles of nitrogen which i suppose came to b equal in both the fertilizers

 

[Saad Mughal]

What do u think about movement of electrons, one direction or two?

I think one. The reason - there is always even spread of heat throughout a body when conducting.

 

[Saad Mughal]

i think higher n higher was correct suppose 100g of both fertilizers were used, so the mass of nitrogen was the % v calculated ... dividing it by 28 (Mr of nitrogen gas) , v get the moles of nitrogen which i suppose came to b equal in both the fertilizers

I used the exact same knowledge and marked higher and higher.

 

[ReN0uNeD De\/!|_]

Bus Allah ka shukr hai. I think I got that nitrogen one wrong bcz i ticked higher and equal!!!!!!!!!

Its correct

 

[UzairNavid]

Could someone pleaseee tell me what B9 in Paper 2 was related to? Just the jist of it. I've forgotten the entire question. :/