How many grams of sucrose (C12H22O11, molar mass: 342.29 g/mol) are needed to lower the freezing point

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How many grams of sucrose (C12H22O11, molar mass: 342.29 g/mol) are needed to lower the freezing point of 100 g of water by 25.00 °C? (Kf for water is 1.86 °C/m)

a) 2.912 g
b) 955 g
c) 10.5 g
d) 459.7 g
e) none of these

Related Book For answer-question

Chemistry

ISBN: 978-0077274313

10th edition

Authors: Raymond Chang

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Posted Date: May 22, 2022 08:49 AM

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How many grams of sucrose (C12H22O11, molar mass: 342.29 g/mol) are needed to lower the freezing point

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AT f Since formula to calculate is given by ATiKm Since K of water is 186Cm and i value for s... View the full answer

Chemistry

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