How Many Grams Are in 100 mL of Liquid? Understanding Volume to Weight Conversion

Learn how to convert 100 mL of liquid to grams using density, and why water weighs 100 grams for 100 mL volume.

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100 mL of liquid generally weighs 100 grams if the liquid is water because the density of water is 1 gram per milliliter. For other liquids, the weight in grams can vary based on their density. To find the exact weight, you can use the formula: Weight (g) = Volume (mL) × Density (g/mL).

FAQs & Answers

  1. Why does 100 mL of water weigh 100 grams? Because water has a density of 1 gram per milliliter, 100 mL of water weighs exactly 100 grams.
  2. How do you calculate the weight of a liquid other than water? Use the formula: Weight (g) = Volume (mL) × Density (g/mL) to find the exact weight based on the liquid's density.
  3. What is density and why is it important in volume-to-weight conversions? Density is the mass per unit volume of a substance and is crucial for converting volume measurements like milliliters into weight measurements like grams.