3.387mL Br2
Density = Mass/Volume = 25.0/100 g/mL = 0.25 g/mL
Density is mass/volume. Therefore, if you know the mass and the volume, you just do the division: 37.27 g / 6.80 ml = 5.48 g/ml
It is 1.0128 g/mL.
Density = Mass/Volume = 12/13 g/ml = 0.923 g/ml approx.
The volume of the sample whose mass is 20 g and density is 4 g/ml is 5 milliliters.
First, calculate the mass of the 16.0 ml of Br2 using density: 16.0 ml x 3.12 g/ml = 49.92 g. Then, determine the molar mass of Br2 (2 bromine atoms = 79.9 g/mol). Finally, divide the mass by the molar mass to find the number of moles: 49.92 g / 159.8 g/mol = 0.313 moles of Br2.
Since the density (mass divided by volume) of water is about 1.0 g/mL the volume of 6.5 gram is6.5(g) / 1.0(g/mL) = 6.5 mL
Can't answer this because you have given the mass, but not the volume. Density = mass / volume.
To calculate the volume of silver, you can use the formula: Volume = Mass / Density. Plugging in the values, Volume = 45.6 g / 10.5 g/mL = 4.34 mL. Therefore, the volume of 45.6 g of silver is 4.34 mL.
The density of the sample is calculated by dividing the mass (2.50 g) by the volume (1.7 mL). Density = mass/volume = 2.50 g / 1.7 mL = 1.47 g/mL.
To find the volume of a substance, you would need to know its density. The density of acetone is approximately 0.79 g/mL. Using this information, you can calculate the volume of 6.54 g of acetone by dividing the mass by the density (6.54 g / 0.79 g/mL = 8.27 mL).
The volume of the object can be calculated using the formula: volume = mass / density. Plugging in the values (mass = 25 g, density = 0.45 g/ml), the volume would be 55.56 ml.
The volume of 300 g of benzene can be calculated by dividing the mass by the density. In this case, 300 g / 0.88 g/mL = 341.35 mL. Therefore, the volume of 300 g of benzene is 341.35 mL.
To find the volume of a liquid, you can use the formula: volume = mass / density. Given a mass of 65 g and a density of 5.45 g/mL, the volume would be calculated as follows: volume = 65 g / 5.45 g/mL ≈ 11.93 mL. Therefore, the volume of the liquid is approximately 11.93 mL.
Given:thermometer contains 20.4g of mercury density of mercury = 13.6 g/mL Density= mass/volume 13.6g/mL = (20.4g)/volume Multiply both sides by volume to get it out of the denominator: (13.6 g/mL) x Volume = 20.4g Now Divide both sides by 13.6 g/mL to isolate volume and you have your answer: volume= 20.4g/13.6 g/mL volume = 1.50 mL Hope that helps!
You do not give a value for the volume. Density is worked out by the following expression: density = mass/volume Your units will be g per ml
Density = Mass/Volume = 25.0/100 g/mL = 0.25 g/mL