Question

Analyse the data given below and choose the incorrect statement based on these.

a) The pH of a salt ‘B’ formed from an acid ‘A’ and $Ba{\left(OH\right)}_2$ is equal to 7.

b) ‘B’ reacts with $H_2{\mathrm{SO}}_4$ to form a white precipitate ‘C’.

• A. B has pH = 7
• B. C is water insoluble salt.
• C. A is a strong acid.
• D. B is neutral salt.

Answer 1

The correct option is B C is water insoluble salt.