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How much pure alcohol must a pharmacist add to 10^3 of a 10% alchohol solution to strengthen it to a 70% solution? (ASAP)
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3 votes
How much pure alcohol must a pharmacist add to 10^3 of a 10% alchohol solution to strengthen it to a 70% solution? (ASAP)

User Twaggs
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7.6k points

1 Answer

3 votes

Answer:

60% i mean it sounds right

Explanation:

User Bob Brown
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