Is 1 mg Equal to 1 mL? Understanding Milligrams vs Milliliters
Learn why 1 mg is not equal to 1 mL and how to convert between milligrams and milliliters based on density.
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No, 1 mg (milligram) is not equal to 1 mL (milliliter). Milligrams measure mass while milliliters measure volume. The conversion depends on the substance's density. For instance, 1 mL of water equals 1 gram (1000 mg), but this varies with different substances.
FAQs & Answers
- Can I convert milligrams to milliliters directly? No, milligrams measure mass and milliliters measure volume, so you must know the substance's density to convert between them.
- Why does 1 mL of water equal 1 gram? Because water has a density of 1 gram per milliliter, 1 mL of water weighs 1 gram, which is 1000 milligrams.
- How do I convert milligrams to milliliters for different substances? You use the formula volume (mL) = mass (mg) ÷ density (mg/mL) specific to the substance.