Understanding Weight: Is 1kg of Water Heavier Than 1kg of Ice?

Discover why 1kg of water and 1kg of ice weigh the same yet differ in density and volume.

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Both 1kg of water and 1kg of ice weigh the same, 1 kilogram. The difference lies in density and volume. Ice is less dense than water, so 1kg of ice occupies more space than 1kg of water. In essence, weight remains unchanged, but the physical dimensions differ.

FAQs & Answers

  1. Does ice float in water because it's less dense? Yes, ice is less dense than water, which is why it floats.
  2. What happens to ice when it melts? When ice melts, it converts to water, and the volume decreases, as water is denser than ice.
  3. Can the weight of ice and water change? No, if you have 1kg of ice and 1kg of water, their weight remains the same at 1 kilogram, regardless of their densities.