Considering that the water is at atmospheric pressure, its density at 21°C is still about 0.99 g/mL. The volume of the water is calculated by dividing the given mass by the density. That is,
Volume = mass / density
Substituting the known values to the equation,
volume = 23.2243 grams/ 0.99 g/mL
Simplifying,
volume = 23.46 mL
Answer: 23.46 mL