Monday, 10 August 2015

Separation Method and Testing for Purity - Quiz 1

This quiz on separation method and testing for purity. You may like to revise these chapters first before attempting the question.

1.  Which method could be used to obtain pure water from sea water.
A. fractional distillation
B. distillation
C. evaporation
D. crystallization

No comments:

Post a Comment

Popular Posts