Answer:
a0.0075 mi i think so ok but average is need to add and divide
Explanation:
Bisulphate ion is a weak acid as it can form hydronium ion in water .
HSO₄⁻ + H₂O ⇄ SO₄⁻² + H₃O⁺
The equilibrium constant of this reaction is very small , hence bisulphate ion is very weak acid.
24hours ×21 days=
you will get the answeer
