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Yuri [45]
1 year ago
13

What volume of 12M HCI is needed to prepare 250 of 0.20M HCI?

Chemistry
1 answer:
Alchen [17]1 year ago
6 0

Answer: 4.2

Explanation:

M_{A}V_{A}=M_{B}V_{B}\\(12)V_{A}=(250)(0.20)\\V_{A}=\frac{(250)(0.20)}{12}=\boxed{4.2}

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Hello,

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