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Concentrated hydrochloric acid is approximately 12.2 M. If a student needs to prepare 250. mL of 0.500 M hydrochloric acid, what volume (mL) of concentrated acid is needed?
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Concentrated hydrochloric acid is approximately 12.2 M. If a student needs to prepare 250. mL of 0.500 M hydrochloric acid, what volume (mL) of concentrated acid is needed?

User Sroebuck
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Answer:
Would it be 10.2 mL? I used the formula M1V1=M2V2
Step-by-step explanation:
I think the person that asked it correct

User Rohit Makwana
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