2.50: Describe a Physical Test to Show Whether a Sample of Water is Pure

PHYSICAL TEST FOR WATER USING ANHYDROUS COPPER (II) SULFATE:

TEST FOR WATER

Diagram showing the Process to Measure the Boiling Point of Water

METHOD: METHOD 1: Boil liquid and measure boiling point METHOD 2: Freeze liquid and measure freezing point (same as melting point)

RESULT: Boiling point of Water is 100°C Freezing point (melting point) of Water is 0°C