A scientist wants to prepare 200 mL of a 0 5 M ... - SS1 Chemistry Solutions and Concentration Question
A scientist wants to prepare 200 mL of a 0.5 M solution of sodium chloride (NaCl) from a stock solution of 2 M NaCl. How much stock solution should be added to the water to make the desired solution?
A
50 mL
B
100 mL
C
150 mL
D
200 mL
correct option: b
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