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prohojiy [21]
2 years ago
8

Calculate the pH of a solution that is 0.113 M HCI.

Chemistry
1 answer:
Alex Ar [27]2 years ago
6 0

Simplified concentration

\\ \rm\Rrightarrow 1.13\times 10^{-2}M

Now

\\ \rm\Rrightarrow pH=-log[H^+]

\\ \rm\Rrightarrow pH=-log(1.13\times 10^{-2})

\\ \rm\Rrightarrow pH=-log1.13-log10^{-2}

\\ \rm\Rrightarrow pH=-0.05+2

\\ \rm\Rrightarrow pH=1.95

Highly acidic

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