0
The density of ethanol at 20 deg C and normal presure is 0.789 g/mL.
So the mass of 147 mL is 147*0.789 = 116.0 grams (approx).
The density of ethanol at 20 deg C and normal presure is 0.789 g/mL.
So the mass of 147 mL is 147*0.789 = 116.0 grams (approx).
The density of ethanol at 20 deg C and normal presure is 0.789 g/mL.
So the mass of 147 mL is 147*0.789 = 116.0 grams (approx).
The density of ethanol at 20 deg C and normal presure is 0.789 g/mL.
So the mass of 147 mL is 147*0.789 = 116.0 grams (approx).
Add your answer:
Earn +20 pts
What is the density of an object with a mass of 120g and a volume of 7ml?
Density = Mass/Volume = 120 grams/7 ml = 17.142857... grams per ml.
What quantity of ethanol is in an 8mL distillate with a density of 0.812 grams per mL?
6.496 g
What is the mass of 8.20 ml of mercury?
8.20 mL of mercury would have a mass of 111 grams or 0.245 pounds.
What is the density of a saline solution if 60.0 ml has a mass of 67.0 grams?
1.12g/ml
What is the mass of 40 grams and volume of 20mL?
The mass of 40 grams is 40 grams and the volume of 20mL is, wait for it, ... 20 mL!
What volume of ethanol has a mass of 15.5 grams?
The density of ethanol is approximately 0.789 g/mL. To find the volume of ethanol with a mass of 15.5 grams, divide the mass by the density: 15.5 g / 0.789 g/mL ≈ 19.6 mL.
How do you find the total volume of ethanol if the total mass is 60.345?
To find the total volume of ethanol, you would need the density of ethanol. Using the formula: volume = mass / density, you can calculate the volume of ethanol by dividing the total mass by the density of ethanol.
What is the mass of 63.0 mL of ethanol?
Assuming the density of ethanol is 0.789 g/mL at room temperature, the mass of 63.0 mL of ethanol would be 49.707 grams.
Mass of 25.0 milliliter ethanol?
The density of ethanol is approximately 0.789 g/mL. Therefore, the mass of 25.0 mL of ethanol would be 19.725 grams (0.789 g/mL x 25.0 mL).
How many grams of alcohol are in 150 mL?
This is not a valid conversion; milligrams (mg) and grams (g) are measures of weight or mass while milliliters (mL or ml) measure volume.
If 5 ml of ethanol has a mass of 3.9 grams and 5.0 ml of benzene has a mass of 44 grams which liquid is more dense?
Benzene is more dense than ethanol. This can be determined by calculating the density of each liquid using the formula density = mass/volume. In this case, benzene's density is higher than ethanol's because for the same volume, benzene has a higher mass.
What are the mole fraction and molality of ethanol -C2H5OH in an aqueous solution that is 45.0 percent ethanol by volume-The density of water is 1.00g per mL and that of ethanol is 0.789 grams per mL?
First, calculate the volume percentages of ethanol and water in the solution. Since we know the density of both solvents, convert the percentages to mass (using density and volume). Then calculate the mole fraction of ethanol by dividing the moles of ethanol by the total moles of all components in the solution. Finally, calculate molality using the moles of solute (ethanol) and the mass of the solvent (water).
What is the weight of ethanol that fills exactly 200.0 mL container?
The density of ethanol is approximately 0.789 g/mL. Therefore, to calculate the weight of ethanol in a 200.0 mL container, you would multiply the volume by the density: 200.0 mL * 0.789 g/mL = 157.8 grams.
If a sample of ethanol has a volume of 60.0 ml what is the mass?
5
What s the volume of 495g or ethanol?
The volume of 495g of ethanol can be calculated by dividing the mass by the density of ethanol. The density of ethanol is approximately 0.789 g/ml at room temperature. Therefore, the volume of 495g of ethanol would be 495g / 0.789 g/ml ≈ 627 ml.
How many grams of NaCl will dissolve in 100 ml of ethanol?
The answer is 0,065 g.
A 10 ml sample of a substance has a mass of 20 grams what would be the mass of a 200 ml sample of the same substace?
The mass of the substance is 20 grams in a 10 ml sample. Therefore, the substance has a density of 2 grams/ml. For a 200 ml sample of the same substance, the mass would be 400 grams (200 ml x 2 grams/ml).
