What Is the Density of Ice Compared to Water? Explained
Learn why ice has a lower density than water and understand why ice floats with key density values explained.
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Ice is less dense than water. Specifically, ice has a density of about 0.92 grams per cubic centimeter compared to water's density of 1 gram per cubic centimeter. This difference in density is why ice floats on water.
FAQs & Answers
- Why is ice less dense than water? Ice is less dense than water because its molecular structure forms a crystalline lattice that occupies more space, making it less compact.
- What is the exact density of ice? The density of ice is approximately 0.92 grams per cubic centimeter.
- Why does ice float on water? Ice floats on water because it is less dense, allowing it to stay on top rather than sink.
- How does water's density compare to ice's density? Water has a density of about 1 gram per cubic centimeter, which is higher than ice's density of 0.92 grams per cubic centimeter.