Q
QuestionChemistry

Explain the difference between a watch glass and an evaporating dish.
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Step 1
I'll solve this problem by comparing a watch glass and an evaporating dish, highlighting their unique characteristics and uses in laboratory settings.

Step 2
: Watch Glass Definition

A watch glass is a circular, slightly concave piece of laboratory glassware with the following characteristics: - Typically made of thin, transparent glass - Curved shape resembling a convex lens - Used for multiple purposes in scientific settings

Final Answer

A watch glass is a thin, curved piece of glass used for temporary sample holding and covering, while an evaporating dish is a thicker, more heat-resistant container specifically designed for heating, evaporating, and concentrating solutions.