3 years ago

PLEASE HELP!!!Calculate the PH of an acid solution containing 0.10 M HNO3

Chemistry

1 answer:

Anika [276]3 years ago

3 0

Answer:

The pH would be 1.

Explanation:

The pH of an acid can be found by using the formula pH = - log [H⁺]. This was a method developed to be able to measure the pH of substances.

Since the concentration of HNO₃ is 0.1 M, then it also means that the concentration of H⁺ ions is 0.1 M.

By substituting for the formula: pH of 0.1 M HNO₃ = - log [0.1]

= 1

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