Question

The volume is decreased by 10% when ice is melted into water. If water is frozen, the volume is increased by:

Answer 1

Answer:

9% by volume 11

Explanation:

This provides more space between the molecules in the crystal structure of ice than the molecules of liquid water. As a result, ice is less dense than the liquid form. Water is the only known non-metallic substance that expands when it freezes; its density decreases and it expands approximately 9% by volume. 11.

Answer 2

If water is frozen, the volume is increased by 9% by volume.

• When ice melts, it reduces volume.

• The molecules in the crystal structure of ice have more space between them than the molecules in liquid water.

• As a result, ice has a lower density than liquid.

• Water is the only non-metallic substance known to expand when it freezes; its density drops and it expands by about 9% in volume.

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