Understanding the Difference Between 15 mL and 15 g: Volume vs. Weight

Learn why 15 mL is not equal to 15 g, and how density affects measurement in this concise explainer.

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No, 15 mL is not the same as 15g. The former measures volume, while the latter measures weight. The conversion depends on the density of the substance you're measuring. For example, 15 mL of water is approximately 15g, but for other substances, the weight can be different.

FAQs & Answers

  1. What is the difference between milliliters and grams? Milliliters (mL) measure volume, while grams (g) measure weight. Their conversion depends on the substance's density.
  2. Can all liquids be converted from mL to grams? Not all liquids can be directly converted since their densities vary; for example, 15 mL of water equals about 15 g.
  3. How do you calculate the weight of a liquid in grams? To calculate the weight of a liquid, use the formula: weight (g) = volume (mL) × density (g/mL).
  4. Why is understanding conversion important in cooking? Understanding conversion is crucial in cooking for accurate measurements, ensuring recipes turn out correctly.

Watch More

For more insights on measurement units and conversions, check out our videos on weight vs. volume and understanding density in everyday life.

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