What is the ph of a solution that comtains 1.7 x 10^-4 M hydronium ions?

Chemistry

1 answer:

Evgesh-ka [11]3 years ago

7 0

Answer:

The pH of the solution is 3,77

Explanation:

The pH indicates the acidity or basicity of a substance. PH values between 0 and less than 7 indicate acidic solutions, 7 neutral and greater than 7 to 14 basic. It is calculated as

pH = -log (H 30+)

pH= -log (1.7x10^ -4)

pH=3,77

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The resonance structures of the allyl cation and the amidate ion are shown in the images attached to this answer. These structures show the different bonding extremes in these organic ions.

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