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Alex17521 [72]
3 years ago
12

Arthur is performing a lab which requires a 0.2 M solution of calcium hydroxide. However, the only calcium hydroxide solution av

ailable has a concentration of 0.5 M. How can Arthur dilute the 0.5 M solution to make 10 mL of a 0.2 M solution?
Chemistry
1 answer:
aev [14]3 years ago
7 0

Answer:

He needs to add 4 mL of the 0.5 M solution to 6 mL of water.

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