A flask can hold a maximum of 140 grams [g] of Liquid A. Liquid A has...
A flask can hold a maximum of 140 grams [g] of Liquid A. Liquid A has a
specific gravity of 0.925.
What is the volume of the flask, in units of milliliters [mL]?
If the flask can hold a maximum of 120 grams [g] of Liquid X,
what is the
specific gravity of Liquid X?
Homework Answers
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A flask can hold a maximum of 140 grams [g] of Liquid A. Liquid
A has...
(1) If a 47.2 g sample of the liquid 1-heptanethiol has a volume of 56.0 mL,...
(1) If a 47.2 g sample of the liquid 1-heptanethiol has a volume of 56.0 mL, what is the specific gravity of the compound? Take the density of water to be 1.00 g/mL. specific gravity = (2) The liquid 1-heptanethiol is insoluble in water. If approximately equal volumes of water and 1-heptanethiol were mixed in a separatory funnel, would the water layer end up on the top or on the bottom? _________water on the topwater on the bottom
Calculate the volume of liquid in the round flask sketched below. Give your answer in milliliters,...
Calculate the volume of liquid in the round flask sketched below. Give your answer in milliliters, and round to the nearest 0.1 mL. X 6 ? 13. mm
It was important that the flask be completely dry before the unknown liquid was added so...
It was important that the flask be completely dry before the unknown liquid was added so that water present would not vaporize when the flask was heated. A typical single drop of liquid water has a volume of approximately 0.05 mL. Assuming the density of liquid water is 1.0 g/mL, how many moles of water is in one drop of liquid water, and what volume would this amount of water occupy when vaporized at 100°C and 1 atm?
It was important that the flask be completely dry before the unknown liquid was added so...
It was important that the flask be completely dry before the unknown liquid was added so that water present would not vaporize when the flask was heated. A typical single drop of liquid water has a volume of approximately 0.05 mL. Assuming the density of liquid water is 1.0 g/mL, how many moles of water is in one drop of liquid water, and what volume would this amount of water occupy when vaporized at 100°C and 1 atm?
1.24 When poured into a graduated cylinder, a liquid is found to weigh 1.35 lbs when...
1.24 When poured into a graduated cylinder, a liquid is found to weigh 1.35 lbs when occupying a volume of 500 ml (milliliters). Determine its specific weight, density, and specific gravity Express your answers in BG units. I
i need all wuestions answered 3.- To prevent bacterial infection, a doctor orders 4 tablets of...
i
need all wuestions answered
3.- To prevent bacterial infection, a doctor orders 4 tablets of amoxicillin per day for 10 days. If each tablet contains 250 mg of amoxicillin, how many ounces of the medication are given in 10 days? 4.- Butter has a specific gravity of 0.86. What is the mass, in grams, of 2.15 L of butter? d. A 5.000-mL urine sample has a mass of 5.025 g. If the normal range for the specific gravity of...
1. A volatile organic liquid with known molecular weight is added to a vapor density flask which has a known volume. The...
1. A volatile organic liquid with known molecular weight is added to a vapor density flask which has a known volume. The flask is heated using a boiling water bath until all of the liquid has evaporated. After heating for an additional 1 or 2 minutes, the flask is removed from the boiling water bath, corked, and cooled using a room temperature water bath. Predict the mass of condensed vapor. Temperature of the hot water bath (ºC): 99.5 Volume of...
A volatile organic liquid with known molecular weight is added to a vapor density flask which has a known volume. The fl...
A volatile organic liquid with known molecular weight is added to a vapor density flask which has a known volume. The flask is heated using a boiling water bath until all of the liquid has evaporated. After heating for an additional 1 or 2 minutes, the flask is removed from the boiling water bath, corked, and cooled using a room temperature water bath. Predict the mass of condensed vapor. Temperature of the hot water bath (ºC): 99.4 Volume of the...
1a. Because his patient is allergic to mineral oil, a physician has asked you to substitute...
1a. Because his patient is allergic to mineral oil, a physician has asked you to substitute an equal weight of olive oil for the 10 ml of mineral oil he has in a lotion. How many milliliters of olive oil would be needed? Specific Gravity of mineral oil is 0.85 and Specific Gravity of olive oil is 0.91 Ans:_____mL 1b. Rx: Tannic Acid (20.0g)/ Exsicc. Sodium Sulfite (0.2g)/ Glycerin (25g)/ Yellow Ointment (54.8g)/ Total= 100g How many mL of glycerin...
An empty 149 mL flask weighs 68.322 g before a sample of volatile liquid is added....
An empty 149 mL flask weighs 68.322 g before a sample of volatile liquid is added. The flask is then placed In a hot (95.0 degree C) water bath; the barometric pressure is 740 mm Hg. The liquid vaporizes and the gas fills the flask. After cooling the flask and condensed liquid together weigh 68.697 g. What is the molar mass of the volatile liquid? 9.73g/mol 78.09 g/mol 4.80 times 10^-3 g/mol 49.69/mol 44.01 g/mol
Calculate the volume of liquid in the round flask sketched below. Give your answer in milliliters, and round to the nearest 0.1 mL. X 6 ? 13. mm
It was important that the flask be completely dry before the unknown liquid was added so that water present would not vaporize when the flask was heated. A typical single drop of liquid water has a volume of approximately 0.05 mL. Assuming the density of liquid water is 1.0 g/mL, how many moles of water is in one drop of liquid water, and what volume would this amount of water occupy when vaporized at 100°C and 1 atm?
It was important that the flask be completely dry before the unknown liquid was added so that water present would not vaporize when the flask was heated. A typical single drop of liquid water has a volume of approximately 0.05 mL. Assuming the density of liquid water is 1.0 g/mL, how many moles of water is in one drop of liquid water, and what volume would this amount of water occupy when vaporized at 100°C and 1 atm?
1.24 When poured into a graduated cylinder, a liquid is found to weigh 1.35 lbs when occupying a volume of 500 ml (milliliters). Determine its specific weight, density, and specific gravity Express your answers in BG units. I
i
need all wuestions answered
3.- To prevent bacterial infection, a doctor orders 4 tablets of amoxicillin per day for 10 days. If each tablet contains 250 mg of amoxicillin, how many ounces of the medication are given in 10 days? 4.- Butter has a specific gravity of 0.86. What is the mass, in grams, of 2.15 L of butter? d. A 5.000-mL urine sample has a mass of 5.025 g. If the normal range for the specific gravity of...
An empty 149 mL flask weighs 68.322 g before a sample of volatile liquid is added. The flask is then placed In a hot (95.0 degree C) water bath; the barometric pressure is 740 mm Hg. The liquid vaporizes and the gas fills the flask. After cooling the flask and condensed liquid together weigh 68.697 g. What is the molar mass of the volatile liquid? 9.73g/mol 78.09 g/mol 4.80 times 10^-3 g/mol 49.69/mol 44.01 g/mol
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