How many grams of NaCl are required to make 250.0 mL of a 3.000 M solution?
Please explain to me step by step how I can solve this?
Fri, 2013-09-27 09:18
Find molar mass NaCl - it is approx 23+35.5 = 58.5g
Moles NaCl = volume in Litres x molarity
Then mass will be moles NaCl x 58.5 in grams
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