please write clear The liquid 2-butanone has a density of 0.800 e/ml at 25.o*C.

Question

please write clear

The liquid 2-butanone has a density of 0.800 e/ml at 25.o*C. If a 2. The liquid chlorocyclohexane has a density of 1.00 g/ml at 20.0°C. If a 141 gram sample of 3. In the winter, a heated home in the Northeast might be maintained at a temperature of 4 The melting point of an unknown solid is determined to be 46°C. What is this temperature compound is provided, what is the mass of the liquid at 25.0°C must be provided? this compound is needed, what volume of the liquid at 20.0°C must be provided? 64°F. What is this temperature on the Celsius and Kelvin scales? on the Fahrenheit and Kelvin scales? Considering only ions with charges of +1, +2,-1 and 2, or neutral atoms, give the symbols for 4 species that are isoelectronic with the fnuoride ion, F. 6 Considering only ions with charges of +1, +2, -1 and 2, or neutral atoms, give the symbols for 4 species that are isoelectronic with Ne. 7. Asample of argon gas at a pressure of 0.805 atm and a temperature of 24.8°C, occupies a volume of 14.1 liters. If the gas is allowed to expand at constant temperature to a volume of 17.8 liters, the pressure of the gas sample will be A sample of methane gas at a pressure of 622 torr and a temperature of 28.5 occupies a volume of 739 m, If the gas is compressed at constant temperature until its pressure is 963 S tort, the volume of the gas sample will be 9. A sample of argon gas at a pressure of 805 mm Hg and a temperature of 49'C, occupies a volume of 9.80 iters: if the gas is heated at constant pressure to a temperature of 73 "C, the volume of the gas sample will be 10. A sample of carbon dioxide gas at a pressure of 1.07 atm and a temperature of 166 occupies a volume of 686 mL If the gas is heated at constant pressure until its volume is 913 mu, the temperature of the gas sample will be

Explanation / Answer

Question 1

Density of 2-Butanone = 0.8 gm/ml

Volume of 2-butanone = 28.2 ml

Mass of the liquid = 0.8 gm / ml x 28.2 ml = 22.56 gm

Question 2

Density of Chlorocyclohexane = 1 gm/ml

Volume of Chlorocyclohexane = 141 ml

Mass of the liquid = 1 gm / ml x 141 ml = 141 gm

Question 3

64 fahrenheit = 290.920C

64 fahrenheit = 17.77780C

Question 4

114.8 fahrenheit = 460C

319.15 Kelvin =  460C

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