Chemistry P1 and P2 today

[robinhoodmustafa]

Lol.
Oh, robin, , I forgot to check it correctly, the mass of NaCl was not 0.925 g, it was 0.0945 g.

Maybe! I dont remember the answer clearly.

 

[Shadow]

in heating element of kettle, what is the direction of movement of electrons when kettle is switched on

I also wrote in one direction

 

[Amnaa]

in seaction A there was question related to moles.. which element was in excess ?

 

[Amnaa]

I also wrote in one direction

me too

 

[danial 234]

iron

in seaction A there was question related to moles.. which element was in excess ?

 

[Shadow]

in seaction A there was question related to moles.. which element was in excess ?

Do u remember the complete ques?

 

[Saad Mughal]

Maybe! I dont remember the answer clearly.

Ok.

 

[Saad Mughal]

in seaction A there was question related to moles.. which element was in excess ?

Iron.

 

[Amnaa]

iron

i wrote the same

 

[Shadow]

but all basic oxides arent alkali

Damn it !! did not pay attention to it

 

[Shadow]

Alkalis are soluble Basic Oxides.

of course i know that dude

 

[Amnaa]

Iron.

remember saad mughal.. night before Cie final exam you helped me in this Thank youu

 

[robinhoodmustafa]

Iron.

Do u remember the Reactants name.. Iron and hcl ??

 

[Saad Mughal]

Damn it !! did not pay attention to it

I didn't pay attention to a lot of things.

 

[Saad Mughal]

Do u remember the Reactants name.. Iron and hcl ??

Don't remember.

 

[Amnaa]

there was MCq related to exothermic graph.. and the question was what whould pe the reaction in reverse reaction.. i did the option endothermic and positive symbol...

 

[Shadow]

I wrote Helium.

 

[asma tareen]

there was MCq related to exothermic graph.. and the question was what whould pe the reaction in reverse reaction.. i did the option endothermic and positive symbol...

i did the same

 

[danial 234]

same here

there was MCq related to exothermic graph.. and the question was what whould pe the reaction in reverse reaction.. i did the option endothermic and positive symbol...

 

[Amnaa]

Do u remember the complete ques?

No.. :/ im sorry