What is the mass (g) of 10.0 mL cottonseed oil? The density of cottonseed oil is 0.926 g/mL at 20.0C

Q: The density of methanol at 208C is 0.791 g/mL. What isthe volume of a 10.0 g sample of methanol?

A: Density: It is defined as the ratio of mass and volume of a substance. Formula used: Density =…

Q: 7.6 mg dL g L 6.0

A: To convert the given unit to another unit, there is a requirement of the conversion factor. The…

Q: Convert 83.0 μL to deciliters.   Convert 83.0 μL to kiloliters.   Convert 83.0 μL to megaliters.…

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Q: What is 63.23 ug in units of kg? O 6.323x10-6 kg O 6.323x104 kg O 6.323x10-8 kg O 6.323x102 kg O…

A: We know1μ=10-9kg

Q: A mass of 1.0×10−5 μkgμkg is the same as   1.0×10−8 gg. 1.0 mgmg. 1.0×10−11 gg. 1.0 kgkg.

A: 1 micro is a factor of units equivalent to 10-6. 1 micro is represented by symbol  = μ

Q: A chemistry student needs 40.0 g of butanoic acid for an experiment. She has available 1.0 kg of a…

A: Mass of butanoic acid needed = 40.0 g6.37% w/w butanoic acid solutionThis means that 63.7 g of…

Q: Aluminum has a density of 2.70 g/cm3. What is the mass of an aluminum cube with a length of 3.61 cm?…

A: Length, a = 3.61 cm Volume of cube is obtained from length – Volume = a3=3.61 cm3=47.046 cm3

Q: What is the volume of 60.0 g of ether if the density of ether is 0.70 g/mL?

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Q: 56. Some people believe that large doses of vitamin C can cure the common cold. One commercial over-…

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Q: Calculate the volume in milliliters occupied by one molecule of ethyl alcohol, C2H5OHC2H5OH, in a…

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Q: Aluminum has a density of 2.70 g/cm3. What mass of Al would displace a volume of 10.25 mL?

A: Given that  density = 2.70 g/cm3  Volume = 10.25 mL mass = ? we know that 1 cm3 = 1 mL hence, Volume…

Q: A loaf of bread with a volume 4,271 cm3 and density 0.221 g/cm3 is crushed in the bottom of a…

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Q: 55. Glycerol is a syrupy liquid used in cosmetics and soaps. A 3.25-L sample of pure glycerol has a…

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Q: 118kg/m3 is equal to how many g/cm3?  Give your answer to three below the decimal place.

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Q: Calculate the volume in liters of a 9.5 x 10 mm mercury (1) chloride solution that contains 225.…

A: Molarity is defined as the number of moles present in one liter of the solution. The unit of…

Q: An organic solvent has a density of 1.47 g/mL. What volume is occupied by 42.5 g of the liquid?

A: To find: volume is occupied by 42.5 g of organic solvent

Q: A sample of solid gold has a density of 19.3 g/cm3 and a volume of 2.0 mL. What is the mass of the…

A: Density is the mass per unit volume of any substance. Different units of density include g/cm3,…

Q: An empty flask has a mass of 144.85 g. It is filled with 225 mL of carbon tetrachloride. The full…

A: Given : mass of empty flask = 144.85g           Volume = 225 mL   Mass of full flask = 703.55 g  Tip…

Q: The density of ethyl alcohol is 0.789 . What is the volume of 35.5 g of ethyl alcohol?

A: Density is defined as the mass of compound present in per unit volume Hence density = mass / volume…

Q: If the density of gas is 0.702 g/mL, what is the mass in grams of 5.0 x 101 mL of gasoline?

A: Given, If the density of gas is 0.702 g/mL,  The mass in grams of 5.0 x 101 mL of gasoline is :

Q: A liquid solvent is added to a flask containing an insoluble solid. The total volume of the solid…

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Q: Human fat has a density of 0.918 g/cm3. How much volume (in cm3) is gained by a person who gains…

A: The density of a substance is equal to the ratio of its mass and volume. In general, the density of…

Q: 735.13 mi 7. The density of methanol is 0.791 g/mL. What is the volume of a 10.0 g sample of…

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Q: A chemistry student needs 5.00 g of thiophene for an experiment. She has available 1.2 kg of a 7.83%…

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Q: What is the mass of 10.0 ml of diethyl ether?

A: Density = mass/volume  So, Mass = density × volume

Q: What is the volume of 25.4 g of ethanol? Ethanol has a density of 0.785 g/mL

A: mass of ethanol = 25.4 g density of ethanol = 0.785 g/mL To determine : volume of ethanol

Q: 4. A certain solid sample of mineral weighs 5.65 g and has a volume of 0.86 mL. What is the density…

A: Given, The mass of the sample is 5.65 gVolume of the sample is 0.86 mL.

Q: The density of methanol at 20ﾟC is 0.791 g per ML what is the volume of a 9 95.1 g sample of…

A: Given: Density of methanol = 0.791 g/mL Mass of sample = 995.1 g

Q: What is the density in g/cm3 ? mass= 0.9811g volume= 376.8mm

A: 1. In quantitative chemistry,  density is defined as, ratio between mass of substance in grams and…

Q: A chemist prepares a solution of barium acetate (Ba(C,H;O2),) by measuring out 54. g of barium…

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Q: An object with a mass of 0.231 kg has a density of 2.02 g/cm3. What is the volume (cm3) of the…

A: Density is the amount of substance present per unit of volume. Density= mass/ volume

Q: The density of pure water is 1.00 g/mL. But the density of water from different bodies of water…

A: The ratio of mass of the substance to the volume of the substance is defined as the density of the…

Q: Calculate the volume in liters of a 80.5 g/L. copper(II) sulfate solution that contains 286. g of…

A: Concentration in g/L is equal to the mass of the solute (in g) divided by the volume of the solution…

Q: A loaf of bread with a volume 3,040 cm3 and density 0.248 g/cm3 is crushed in the bottom of a…

A: Given: The volume of a loaf of bread = 3040 cm3 The density of the loaf of bread = 0.248 g/cm3 We…

Q: Diamond has a density of 3.52 g/mL. What is the volume in cubic centimeters of a diamond with a mass…

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Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.