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What is the density of carbon dioxide gas if 25.0 g occupies a volume of 100 mL?
Density = Mass/Volume = 25.0/100 g/mL = 0.25 g/mL
What is the density for 37.72 grams of matter whose volume is 6.80 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
A sample of seawater weighs 158 g and has a volume of 156 mL What is the density?
It is 1.0128 g/mL.
What is the density of a toy with a mass of 12g and a volume of 13ml?
Density = Mass/Volume = 12/13 g/ml = 0.923 g/ml approx.
What is the volume of a sample that has a mass of 20g and a density of 4 g ml?
The volume of the sample whose mass is 20 g and density is 4 g/ml is 5 milliliters.
How do you calculate the number of moles of bromine present in 16.0ml of Br2 whose density is 3.12gml?
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.
What is the volume of 6.5 g of water?
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
An object has a mass of 16.55 g and a volume of 3.68 mL What is its density g mL?
Can't answer this because you have given the mass, but not the volume. Density = mass / volume.
What is the volume of 45.6 g of silver if the density of silver is 10.5 g mL?
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.
What is the density of a sample with a mass of 2.50 g and a volume of 1.7 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.
What is the volume in ml of 6.54 g of acetone?
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).
What is the volume of an object if the density is 0.45 g ml and the mass is 25 g?
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.
What is the volume of 300 g benzene if it has a density of 0.88 grams per 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.
What is the volume of a liquid with a density of 5.45 gml and a mass of 65 g?
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.
How many mL of Mercury are in a thermometer that contains 20.4g of Mercury?
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!
What is the density of an object that has a mass of 20 g and a volume given in ml?
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
What is the density of carbon dioxide gas if 25.0 g occupies a volume of 100 mL?
Density = Mass/Volume = 25.0/100 g/mL = 0.25 g/mL
