Question

7.
A sample of sulphuric acid is 49% by mass.
100 ml of it on titration with 12 N NaOH required
50 ml of NaOH solution. The density of sample of
sulphuric acid is
(1) 1.2 g/ml
(2) 0.8 g/ml
(3) 0.6 g/ml
(4) 0.4 g/ml​

Answer 1

Answer:

(1)1.2g/ml

Explanation:

as density=mass/volume

so, 12/100

=1.2g/ml

Answer 2

here's the answer and hope it helps