Answer to Question #224393 in General Chemistry for Queen

General Chemistry

Question #224393

Calculate the molarity of a solution in which 2.1 moles of sodium chloride are dissolved in 7.9 L of water

Expert's answer

"Molarity=" "Moles of solute\\over Liter of solution" "=" "mol\\over L"

"2.1mol\\over 7.9 L" "=0.266mol\/L"

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