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Liquid Q is a polar solvent and liquid R is a nonpolar solvent. On the basis of this information you would expect: liquid Q and water to be miscible. both liquids to be miscible with a third liquid T. carbon tetrachloride to be immiscible with both Q and R. liquid Q to be miscible with liquid R. sodium chloride to be soluble in both Q and R. If 0.400 grams of substance R is dissolved in 100. grams of liquid Q, what is the molality of the solution? molar mass of R = 80.0 g/mol 0.00500 m 0.0500 m 0.400 m 000400 m
Expert Answer
Answer
Que .5
Ans. A because q are polar nd polar dissolve in polar.
Que.6
Ans.B
Molarity = no of solute / sol. In kg
