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Question
The molar mass of the solute using depression of freezing point may be calculated using the formula, ____________.
Options
`"M"_2 = ("K"_"b""W"_2 1000)/(Δ"T"_"b" "m")`
`"M"_2 = ("K"_"b""W"_1 1000)/(Δ"T"_"b" "W"_2)`
`"M"_2 = (Δ"T"_"b" "W"_2 1000)/("K"_"b" "W"_1)`
`"M"_2 = ("K"_"b" "W"_2 1000)/(Δ"T"_"b" "W"_1)`
MCQ
Fill in the Blanks
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Solution
The molar mass of the solute using depression of freezing point may be calculated using the formula, `underline("M"_2 = ("K"_"b" "W"_2 1000)/(Δ"T"_"b" "W"_1))`.
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