Home
Class 11
CHEMISTRY
What is the strength in gram per litre o...

What is the strength in gram per litre of a solution of `H_(2)SO_(4), 12 mL` of which neutralised by `15 mL` of `N//10` `NaOH` solution?

Text Solution

Verified by Experts

The correct Answer is:
A, B
mEq of `H_(2) SO_(4) =` mEq of `NaOH`
`N_(1) V_(1) = N_(2) V_(2)`
`N_(1) xx 12 (1)/(10) xx 15`
`:. N_(2) = 0.125`
Strength `= N xx Ew = 0.125 xx 49 = 6.125 g L^(-1)`
`[{:(Mw of H_(2) SO_(4) = 1 xx 2 + 32 + 16 xx 4 = 98 g),(Ew = (Mw)/(2) = (98)/(2) = 49 g):}]`
Promotional Banner

Similar Questions

Explore conceptually related problems

The strength of H_2O_2 (in g/litre) in 15 volume solution of H_2O_2 is :

The strength of 10 volume of H_(2)O_(2) solution is

The volume of 0.1 M H_2SO_4 required to neutralise 50 ml of 0.2 M NaOH solution is

0.35 g of an organic substance was Kjeldahlised and the ammonia obtained was passed into 100 ml of N/5 H_(2)SO_(4) . The excess acid required 154 ml of N/10 NaOH for neutralisation. Calculate the percentage of nitrogen in the compound.

The weight of solute present in 200 ml of 0.1 M H_(2)SO_(4)

What should be the normality of a solution prepared by diluting 250 ml of 0.4 NH_(2)SO_(4) with 1000 ml of water?

For preparing M/10 solution of H_2 SO_4 in one litre we need H_2 SO_4