Calculate the M of the resulting solution if enough water is added to 50 mL of 4.2 M NaCl solution to make a solution with a volume of 2.8L?
回答 (1)
2016-08-03 3:21 am
✔ 最佳答案
(50 mL) x (4.2 M) / (2800 mL) = 0.075 M
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