Is 1000 mL Equal to 1 kg? Understanding Volume and Weight

Discover if 1000 mL equals 1 kg and learn how density affects weight measurements of different substances.

69 views

Not necessarily. 1000 mL of water is equivalent to 1 kg because water has a density of 1g/mL. However, for other substances, the weight can vary. For instance, 1000 mL of oil would weigh less than 1 kg as oil is less dense than water.

FAQs & Answers

  1. Why does 1000 mL of water equal 1 kg? 1000 mL of water equals 1 kg due to its density of 1 g/mL, which means 1 mL of water has a mass of 1 gram.
  2. Does 1000 mL of other liquids weigh the same as water? No, the weight of 1000 mL of other liquids varies according to their densities, which can be more or less than that of water.
  3. What is density and how does it affect weight? Density is the mass per unit volume of a substance; it determines how much a specific volume of a liquid will weigh.
  4. How can you calculate the weight of 1000 mL of a liquid? To find the weight, multiply the volume (1000 mL) by the density of the liquid (in g/mL).