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Determine the volume of hexane that contains 5.33 X 10 22 molecules of hexane.?
Wiki User
∙ 9y ago
11.6 is the volume of hexane that contains 5.33 X 10 22 molecules of hexane.
Wiki User
∙ 9y ago
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What is the volume percent concentration of hexane in a solution made by mixing 50.0 mL of hexane with 1.0 L of pentane?
The volume percent concentration of hexane in a solution made by mixing 50.0 mL of hexane with 1.0 L of pentane is 4.8
At a certain temperature and pressure 0.02 mol of carbon dioxide has a volume of 3.1 L A 3.1 L sample of hydrogen at the same temperature and pressure?
contains the same number of molecules
Hexane is an organic solvent that has a density of 0.6603 g cm at 20c if hexane is mixed with water there is a separation of the two solvents into two layers why did this separation occur which solven?
Hexane is almost insoluble in water (Solubility = 9.5 mg per liter). With a density of 0.66, hexane is much lighter per unit of volume than water, which has a density of 1.0, so that when mixed, they will separate and the hexane will be on the top, leaving only a very small amount in the water layer (1.44% by volume). The upper hexane layer will also contain a little water (about 0.002% by volume)
Which has greater volume 10g of hexane or 10g of toluene?
To calculate volume out of mass you'll need the density figures of both compounds:Hexane 0.6548 g/mLToluene 0.8669 g/mL (20 °C)Volume of 10.0 grams: (divide mass (g) by density (g/mL) )Hexane 10 g / 0.6548 g/mL = 15.27 mLToluene 10 g / 0.8669 g/mL = 11.54 mLSo, the volume of (10 g) hexane is 32% greaterthan of the same amount of toluene
A tank contains a mixture of 20kg of nitrogen and 20kg of carbon dioxide The total tank volume is 20 cubic meter Determine the density and specific volume of the mixture?
the answer is 34 nan 6789
What is the volume percent concentration of hexane in a solution made by mixing 50.0 mL of hexane with 1.0 L of pentane?
The volume percent concentration of hexane in a solution made by mixing 50.0 mL of hexane with 1.0 L of pentane is 4.8
At a certain temperature and pressure 0.02 mol of carbon dioxide has a volume of 3.1 L A 3.1 L sample of hydrogen at the same temperature and pressure?
contains the same number of molecules
What is the volume percent of 2.0 milliliters of hexane dissolved in benzene to a volume of 9.0 milliliters?
The answer is 22,22 %.
Hexane is an organic solvent that has a density of 0.6603 g cm at 20c if hexane is mixed with water there is a separation of the two solvents into two layers why did this separation occur which solven?
Hexane is almost insoluble in water (Solubility = 9.5 mg per liter). With a density of 0.66, hexane is much lighter per unit of volume than water, which has a density of 1.0, so that when mixed, they will separate and the hexane will be on the top, leaving only a very small amount in the water layer (1.44% by volume). The upper hexane layer will also contain a little water (about 0.002% by volume)
Why is hexane burned?
Hexane is only burned when it is used as an additive in gasoline. Hexane is highly flammable and can cause an explosion so there is only 1 percent to 3 percent of hexane in the total volume of gasoline. Hexane is a chemical used as a solvent to make vegetable oil from various sources, like soybeans.
What volume of carbon dioxide contains the same number of molecules as 20ml of oxygen at the same conditions?
The same number of molecules implies the same number of moles.
What is latest multiresidue method for pesticide residue analysis?
volume by volume extraction by acetone and hexane, acetonitrile and dichloromethane
Which has the greater volume, 10 g of chloroform or 10 g of hexane What is the volume of each?
X=Jason-521+1
Which has greater volume 10g of hexane or 10g of toluene?
To calculate volume out of mass you'll need the density figures of both compounds:Hexane 0.6548 g/mLToluene 0.8669 g/mL (20 °C)Volume of 10.0 grams: (divide mass (g) by density (g/mL) )Hexane 10 g / 0.6548 g/mL = 15.27 mLToluene 10 g / 0.8669 g/mL = 11.54 mLSo, the volume of (10 g) hexane is 32% greaterthan of the same amount of toluene
A tank contains a mixture of 20kg of nitrogen and 20kg of carbon dioxide The total tank volume is 20 cubic meter Determine the density and specific volume of the mixture?
the answer is 34 nan 6789
What solvent would you use to determine the density of magnesium nitrate?
To determine the density, you need to know the volume of a known mass of substance. To find the mass, just weigh out a sample. To determine the volume of a sample, a common method is to put some liquid in a graduated cylinder and record the volume. Then add the weighed sample (in this case MgNO3), and then record the new volume. Subtract the original volume from the new one, and the difference is the volume of the solid. To do this, accurately, the solid must be completely insoluble in the liquid. And so the liquid should not really be a solvent at all! For an ionic compound MgNO3, using a non-polar organic solvent (such as hexane) should ensure essentially zero solubility.
What is an application for Avogadro's law?
find the volume for 2 mole of gas contains 45L of volume.
