Chemistry, asked by nikimoorthy10, 9 months ago

BE
pOH of 3.65 x 10^-4 g/l of HCl solution is

Answers

Answered by tapan122

1

Answer:

10.6

Explanation:

pH= -log10[H+]

= -log10[ 3.65 x 10^-4]

= -[log 3.65+log10^-4]

= -[0.5623-4]

≈ -[-3.4]

≈ 3.4

now, pH + pOH = 14

pOH = 14-3.4

pOH = 10.6

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