100 mL of water is already in the calorimeter. Use the density of water at 25°C (0.998 g/mL) to determine the mass
The calorimeter has been filled with 100 ml of water. The density of water at 25 degrees Celsius is 0.998 g/mL. Use the density of the water to determine the mass of water from the volume and record the volume and mass.
To determine the mass of 100 mL of water, we can use the formula:
Mass = Volume x Density
Given:
Volume = 100 mL
Density = 0.998 g/mL
Substituting the given values into the formula, we have:
Mass = 100 mL x 0.998 g/mL
Mass = 99.8 g
Therefore, the mass of 100 mL of water is 99.8 grams.
To determine the mass of 100 mL of water, we can use the density of water at 25°C, which is given as 0.998 g/mL.
The formula to calculate mass is:
Mass = Density x Volume
In this case, the volume is 100 mL (given) and the density is 0.998 g/mL.
Substituting these values into the formula, we can calculate the mass:
Mass = 0.998 g/mL x 100 mL
Mass = 99.8 grams
Therefore, the mass of 100 mL of water is 99.8 grams.