You need to konw the density of acetone (propanone) The use the equation density = mass / volume d = m/v m = dv
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
0.01 kg
Using those exact quantities, we can calculate that the mass is precisely 10 grams.
89.2g
The weight of acetone depends on the volume you are referring to. The density of acetone is approximately 0.79 grams per milliliter, so you would need to know the volume to calculate the weight.
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).
To find the mass of acetone, we need to know the density of acetone, which is 0.786 g/mL. Multiplying the volume (28.40 mL) by the density gives us the mass of acetone: 28.40 mL * 0.786 g/mL = 22.33 grams.
To find the mass of acetone, you need to know its density. The density of acetone is 0.79 g/mL. Multiply the volume (28.62 mL) by the density to get the mass in grams. Mass = Volume x Density = 28.62 mL x 0.79 g/mL = 22.58 grams.
To find the mass of 38.86 moles of acetone, you need to multiply the number of moles by the molar mass of acetone, which is approximately 58.08 g/mol. Therefore, the mass of 38.86 moles of acetone is approximately 2261.11 grams.
The volume of 10 grams of sugar depends on the density of the sugar. The volume can be calculated by dividing the mass by the density of the sugar. For example, if the density of sugar is 1.59 g/cm3, then the volume of 10 grams of sugar would be approximately 6.29 cm3.
You need to konw the density of acetone (propanone) The use the equation density = mass / volume d = m/v m = dv
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
10 ml
0.01 kg
Assuming the density of acetone is 0.79 g/ml, and the molar mass of acetone is 58.08 g/mol, you can calculate the number of acetone molecules in 330 ml using Avogadro's number. This will give you approximately 6.69 x 10^23 molecules of acetone in a 330 ml bottle of acetone.
To find the volume of acetone, we need to know its density. The density of acetone is around 0.79 g/cm^3. Using the formula Volume = Mass / Density, the volume of 85.1g of acetone would be 107.84 cm^3.