Chemistry, 26.04.2021 23:50 saucyboyFredo
A 0.05m solution of potassium iodide is needed to lower the freezing point of a sample of pure water. How many grams of KI must be dissolved in 500 grams water to produce a .050 mole solution of KI?[ water density is 1g/1ml]
A) 4 grams
B) 4.15 grams
C) 8.3 grams
D) 25 grams
Answers: 1
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A 0.05m solution of potassium iodide is needed to lower the freezing point of a sample of pure water...
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