Is a Litre of Ice Really Lighter than a Litre of Water?

Discover why a litre of ice is lighter than a litre of water and learn about density differences in this informative video.

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Yes, a litre of ice is lighter than a litre of water. This is because ice is less dense than liquid water, allowing it to float. A litre of water will weigh approximately 1 kilogram, whereas a litre of ice will weigh slightly less because its molecules are more spread out in a solid state.

FAQs & Answers

  1. Why does ice float on water? Ice floats because it is less dense than liquid water due to its molecular structure, which allows for more space between molecules.
  2. Is a litre of ice always lighter than a litre of water? Yes, a litre of ice is always lighter than a litre of water due to the inherent difference in density between the two.
  3. What is the weight of a litre of water? A litre of water weighs approximately 1 kilogram at standard conditions.
  4. What factors affect the density of ice? The density of ice can be affected by temperature and the presence of impurities within the ice.