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[" (C) mole fraction "(x/2)" and molalit...

[" (C) mole fraction "(x/2)" and molality (m/2) "quad " (D) mole fraction "(x)" and "(m+-am)" molanity "],[36.5%" HCl has density equal to "1.20gmL^(-1)" .The molarity "(M)" and molality "(m)" ,respectively,are "],[[" (A) "15.7,15.7," (B) "12,12," (C) "15.7,12," (D) "12,15.7],[" to "," An accuents solution of ethanol has density "1.025g/mL" and it is "2M" .What is the molality o "]]

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