Question

The pH of a 10–3 M HCl solution at 25°C if it is diluted 1000 times, will be a) 3 b) zero c) 6.02 Kindly explain it mathematically

Answer 1

Answer:

c) 6.02

Explanation:

When diluted 1000 times, concentration of H becomes 10^(-3) times

[H]=10^(-3) * 10^(-3)=10^(-6)

pH= -log[H]

=-log10^(-6)

= -(-6)

= 6

(p.s. please make my answer brainliest)

Answer 2

che is so funny

Explanation:

so I won't study