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How many grams of HCl are needed to obtain 1.0 liter of a 0.22 M HCl solution?
Wiki User
∙ 11y ago
First.
Molarity = moles of solute/Liters of solution
0.22 M HCl = X moles/1.0 L
= 0.22 moles HCl
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Second.
0.22 moles HCl (36.458 grams/1 mole HCl)
= 8.0 grams hydrochloric acid needed
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Wiki User
∙ 11y ago
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