How To Convert GM Into ML?

1 gram (g) = 1 milliliter (mL) only for water

For other substances, use: mL = g ÷ density (g/mL)

Find the substance’s density in g/mL

Divide the mass in grams by the density

Example: 10 g of water = 10 mL

Example: 10 g of a liquid with density 0.8 g/mL = 12.5 mL