Given:

• Volume of water: $15 \, \text{mL}$

Find:

• Mass of water in grams ($g$)

Conversion Factor:

• Density of water: $1 \, \text{g/mL}$

Solve:

To find the mass of water, use the formula: $\text{Mass} = \text{Density} \times \text{Volume}$ Given the density of water is $1 \, \text{g/mL}$, and the volume is $15 \, \text{mL}$: $\text{Mass} = 1 \, \text{g/mL} \times 15 \, \text{mL} = 15 \, \text{g}$

Final Answer:

The mass of 15 mL of water is 15 grams.

Would you like more details or have any questions about the process?

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Here are 5 related questions for further practice:

1. How many grams are in 250 mL of water?
2. If the density of a liquid is 0.8 g/mL, what is the mass of 20 mL of that liquid?
3. Convert 10 grams of water to milliliters.
4. How would the mass of 15 mL of water change if it was frozen?
5. What is the mass of 100 mL of seawater with a density of 1.025 g/mL?

Tip: For most practical purposes, the density of water can be considered 1 g/mL, but this value can slightly vary depending on temperature and impurities.