2 years ago

Chlorine has 7 valence electrons. Hydrogen has 1 valence

Chemistry

1 answer:

Sedaia [141]2 years ago

5 0

B.1 Chlorine wants 8 Hydrogen has one to give 7 plus on is 8

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Answer:

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Explanation:

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Thank you for posting your question here at brainly. Below is the solution:

<span>moles HClO4 = 0.100 L x 0.18 M = 0.018
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[H+] = 0.0099/ 0.130= 0.0762 M
pH = 1.12</span>

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