Chemistry A level Problems

[hamzaateeq]

post your problems

 

[hamzaateeq]

Which substance, in 1 mol dm–3 aqueous solution, would have the same hydrogen ion
concentration as 1moldm
3
of hydrochloric acid?
A ethanoic acid
B nitric acid
C sodium hydroxide
D sulphuric acid

Please help!!

 

[Iishrak]

Which substance, in 1 mol dm–3 aqueous solution, would have the same hydrogen ion
concentration as 1moldm
3
of hydrochloric acid?
A ethanoic acid
B nitric acid
C sodium hydroxide
D sulphuric acid

Please help!!

abcd

 

[sweetjinnah]

Which substance, in 1 mol dm–3 aqueous solution, would have the same hydrogen ion
concentration as 1moldm
3
of hydrochloric acid?
A ethanoic acid
B nitric acid
C sodium hydroxide
D sulphuric acid

Please help!!

what is the answer of this mcq .
mmm..A or B could b.
C: NaOH dissolved in water donot produce H+ ions.
D: sulphuric acic aqueous produces 2moles of H+ ions.

 

[hamzaateeq]

Ans: B