Homework Answers
8-86) Since blue solution is less concentrated hence it contain more amount of solvent thus, more solvent is present on surface hence more liquid evaporate. Hence, volume of blue solution decreases more.
Diagram II represent the two liquids after evaporation.
8-86) Since red solution is pure water and contain more liquid thus more evaporation takes place hence volume decreases more.
Diagram III represent the two liquids after evaporation.
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Question:
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