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The volume (at 20 degrees celsius and a pressure of 1 atmosphere) is 107.7mL. Both changes in temperature or pressure will change the answer.
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Does caffeine dissolve in acetone?
Caffeine is soluble in water - but not HIGHLY soluble. You can dissolve a lot more caffeine in the same volume of water compared to what will dissolve in an equal volume of acetone. It dissolves better in hot acetone than in cold acetone.
What is the value in mL of 6.60g of acetone if the density is 7857?
To find the volume in mL, divide the mass of acetone by its density. Volume = mass / density = 6.60g / 7857 g/mL ≈ 0.00084 mL. Therefore, 6.60g of acetone has a volume of approximately 0.00084 mL.
Does acetone changes volume when combined with water?
Yes. Due to the Law of the Conservation of Matter, anything combined with water will increase in volume, because water itself has volume, which is not lost by combining water with anything else.
How many acetone molecules are in a bottle of acetone with a volume of 330 ml?
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.
How many styrofoam peanuts will dissolve in acetone?
Styrofoam peanuts are made of polystyrene, which will dissolve in acetone. The exact number of peanuts that will dissolve in acetone will depend on the volume of acetone used and the size of the peanuts. However, it is important to note that dissolving styrofoam in acetone can release toxic fumes, so it should be done in a well-ventilated area.
How many acetone molecules are in a bottle of acetone with a volume of 330 ml?
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.
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 weighs more water or acetone?
Water weighs more than acetone. This is because water has a higher density than acetone, meaning that a given volume of water will have a greater mass compared to the same volume of acetone.
Does caffeine dissolve in acetone?
Caffeine is soluble in water - but not HIGHLY soluble. You can dissolve a lot more caffeine in the same volume of water compared to what will dissolve in an equal volume of acetone. It dissolves better in hot acetone than in cold acetone.
How much does acetone weigh?
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.
What is the volume in milliliters of 6.76g of acetone?
To calculate the volume of a substance, you need to know its density. The density of acetone is approximately 0.79 g/mL. By dividing the mass (6.76g) by the density (0.79g/mL), you can find that the volume of 6.76g of acetone is approximately 8.56mL.
What is the percent by volume concentration of 78.9 mL of acetone in 1550 mL of an acetone-water solution?
The total volume of the solution is 78.9 mL + 1550 mL = 1628.9 mL. To calculate the percent by volume concentration of acetone, divide the volume of acetone by the total volume of the solution and multiply by 100. In this case, (78.9 mL / 1628.9 mL) x 100 = 4.85% volume concentration of acetone.
What is the Volume of 10 grams of acetone?
To find the volume of 10 grams of acetone, you use the fact that the density of acetone is 0.7857 grams per cubic centimeter. The density formula is given as mass divided by volume, or m/V. The volume is mass/density or 10/0.7857, which is equal to 12.73 cubic centimeter.
Does acetone reacts with acetone?
No, because when you add acetone to acetone, all you are doing is adding more of the volume of acetone to acetone. You are just changing the amount of acetone, not anything chemically happening.
Does acetone changes volume when combined with water?
Yes. Due to the Law of the Conservation of Matter, anything combined with water will increase in volume, because water itself has volume, which is not lost by combining water with anything else.
How do you make 8 percent of acetone?
To calculate 8% of acetone, you would multiply the volume of the acetone by 0.08 (which is the decimal form of 8%). For example, to make 8% of 100ml of acetone, you would mix 8ml of acetone with 92ml of another substance (e.g., water).
What is latest multiresidue method for pesticide residue analysis?
volume by volume extraction by acetone and hexane, acetonitrile and dichloromethane
