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Chemistry, 01.06.2021 18:50 gracetay6873

I have prepared a caffeine stock solution of 0.075 M. What volume should we mix with distilled water in order to reach a standard solution of 0.0015 M and a final volume of 10 mL?
a) 0.2 mL
b) 112.5 mL
C) 50 ml
d) 2 mL

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