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

User ARKhan
by
7.9k points

1 Answer

9 votes

Answer: 4.2

Step-by-step explanation:


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

What volume of 12M HCI is needed to prepare 250 of 0.20M HCI?-example-1
User Ionut Achim
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