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Calculate the pH of 0.01moldm-3 of trioxonitrate (v) acid​

User Sam Saarian
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1 Answer

17 votes
17 votes

Answer:

pH = 2

Step-by-step explanation:

Trioxonitrate (v) acid​ is also known as nitric acid (HNO₃) and is one of the strong acid set which when dissolved in water, ionizes 100%. That is,

0.01M HNO₃ => 0.01M H⁺ + 0.01M NO₃⁻ => pH = -log[H⁺] = -log(0.01) = -(-2) = 2

User Etiennepeiniau
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