If crystallization does not occur even though the solution was thoroughly cooled.. a glass rod is rubbed against the wall of the beaker for scratching operationa seed crystal should be added to the solutionboth of themnone of them

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If crystallization does not occur even though the solution was thoroughly cooled..

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter14: Mixtures And Solutions

Section14.3: Factors Affecting Solvation

Problem 42SSC

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If crystallization does not occur even though the solution was thoroughly cooled..

a glass rod is rubbed against the wall of the beaker for scratching operation
a seed crystal should be added to the solution
both of them
none of them

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