What volume of 2.0 M HCl can be prepared from 2.00 L of 9.00 M HCl?
A) 444 mL
B) 4.50 L
C) 2.25 L
D) 9.00 L
E) none of these

Name: What volume of 2.0 M HCl can be prepared from 2.00 L of 9.00 M HCl? A) 444 mL B) 4.50 L C) 2.25 L D) 9.00 L E) none of these
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Quizplus · Accepted Answer

To find the volume of 2.0 M HCl that can be prepared, use the dilution equation M1V1 = M2V2. Here, M1 = 9.00 M, V1 = 2.00 L, M2 = 2.0 M. Solving for V2 gives V2 = (9.00 M * 2.00 L) / 2.0 M = 9.00 L.

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