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Espanol The volume of a fixed amount of a gas varies directly as the temperature T...
The volume V of a fixed amount of a gas varies directly as the temperature T...
The volume V of a fixed amount of a gas varies directly as the temperature T and inversely as the pressure P. Suppose that V=120 cm3 when T=260 kelvin and P=13 kg/cm2. Find the temperature when V=152 cm3 and P=15 kg/cm2. Kelvin=?
gas is directly proportional to the Kelvin temperature of the gas, if the volume and amount...
gas is directly proportional to the Kelvin temperature of the gas, if the volume and amount of gas remain constant B) The total pressure exerted by a mixture of gases in a container is the sum of the partial pressures that each gas would exert alone. C) The volume of a gas is directly proportional to the number of moles of the gas, if the pressure and temperature remain constant D) The volume of a gas is directly proportional to...
a. b. c. d. The volume of a gas varies inversely as the pressure upon it....
a.
b.
c.
d.
The volume of a gas varies inversely as the pressure upon it. The volume of a gas is 400 cm under a pressure of 16 kg. What will be its volume under a pressure of 40 kg/cm-? The time required to do a job varies inversely as the number of people working. It takes 5hr for 7 bricklayers to build a park well. How long will it take 10 bricklayers to complete the job? (round answer...
5) The volume V of a gas held at a constant temperature in a closed container...
5) The volume V of a gas held at a constant temperature in a closed container varies inversely with its pressure P.If the volume of a gas is 750 cubic centimeter when the pressure is 150 millimeters of mercury, find the volume when the pressure is 200 millimeters of mercury. 12pt Paragraph | B IV AL Tevi
The ideal gas law (PV=nRT) describes the relationship among pressure P, volume V, temperature T, and...
The ideal gas law (PV=nRT) describes the relationship among pressure P, volume V, temperature T, and molar amount n. Fix n and V When n and V are fixed, the equation can be rearranged to take the following form where k is a constant: PT=nRV=k or (PT)initial=(PT)final This demonstrates that for a container of gas held at constant volume, the pressure and temperature are directly proportional.The relationship is also called Gay-Lussac's law after the French chemist Joseph-Louis Gay-Lussac, one of...
For a fixed amount of gas at a fixed temperature, what will happen if the volume...
For a fixed amount of gas at a fixed temperature, what will happen if the volume is doubled? O The pressure exerted by the gas will remain unchanged. The pressure exerted by the gas will quadruple. The pressure exerted by the gas will double. The pressure exerted by the gas will halve. O
Suppose that the amount of time it takes to build a highway varies directly with the...
Suppose that the amount of time it takes to build a highway varies directly with the length of the highway and inversely with the number of workers. Suppose also that it takes 150 workers 14 weeks to build 12 miles of highway. How many miles of highway could 125 workers build in 21 weeks? miles X ? When a constant force is applied to an object, the acceleration of the object varies inversely with its mass. When a certain constant...
For a fixed amount of gas at a fixed temperature, what will happen if the volume...
For a fixed amount of gas at a fixed temperature, what will happen if the volume is doubled? The pressure exerted by the gas will remain unchanged. The pressure exerted by the gas will halve. The pressure exerted by the gas will double. The pressure exerted by the gas will quadruple. Which of the gases would have the fastest rate of diffusion, assuming all of the gases are at the same temperature? krypton argon helium O neon
QUESTION 9 1 points Save Answer Match up the gas name with the definition. Study them...
QUESTION 9 1 points Save Answer Match up the gas name with the definition. Study them first and then do it from memory! For a fixed amount of gas at constant pressure, the "volume of the gas is proportional to its Kelvin temperature. When the pressure and temperature are held constant, B. the volume of a gas is proportional to the number of moles present. For a fixed amount of gas at constant temperature, the pressure and volume of the...
1. (a) In a different galaxy far from ours, let us assume that the "ideal" gas laws are as follow...
1. (a) In a different galaxy far from ours, let us assume that the "ideal" gas laws are as follows: (i) At constant temperature, pressure is inversely proportional to the square volume. (ii) At constant pressure, the volume varies directly with the temperature to power. (ii) At 273.16 K and 1 atm pressure, one mole of an "ideal" gas is found to occupy 22.414 liters. Under these conditions, show that pT constant, and obtain the form of the "ideal" gas...
gas is directly proportional to the Kelvin temperature of the gas, if the volume and amount of gas remain constant B) The total pressure exerted by a mixture of gases in a container is the sum of the partial pressures that each gas would exert alone. C) The volume of a gas is directly proportional to the number of moles of the gas, if the pressure and temperature remain constant D) The volume of a gas is directly proportional to...
a.
b.
c.
d.
The volume of a gas varies inversely as the pressure upon it. The volume of a gas is 400 cm under a pressure of 16 kg. What will be its volume under a pressure of 40 kg/cm-? The time required to do a job varies inversely as the number of people working. It takes 5hr for 7 bricklayers to build a park well. How long will it take 10 bricklayers to complete the job? (round answer...
5) The volume V of a gas held at a constant temperature in a closed container varies inversely with its pressure P.If the volume of a gas is 750 cubic centimeter when the pressure is 150 millimeters of mercury, find the volume when the pressure is 200 millimeters of mercury. 12pt Paragraph | B IV AL Tevi
For a fixed amount of gas at a fixed temperature, what will happen if the volume is doubled? O The pressure exerted by the gas will remain unchanged. The pressure exerted by the gas will quadruple. The pressure exerted by the gas will double. The pressure exerted by the gas will halve. O
Suppose that the amount of time it takes to build a highway varies directly with the length of the highway and inversely with the number of workers. Suppose also that it takes 150 workers 14 weeks to build 12 miles of highway. How many miles of highway could 125 workers build in 21 weeks? miles X ? When a constant force is applied to an object, the acceleration of the object varies inversely with its mass. When a certain constant...
For a fixed amount of gas at a fixed temperature, what will happen if the volume is doubled? The pressure exerted by the gas will remain unchanged. The pressure exerted by the gas will halve. The pressure exerted by the gas will double. The pressure exerted by the gas will quadruple. Which of the gases would have the fastest rate of diffusion, assuming all of the gases are at the same temperature? krypton argon helium O neon
QUESTION 9 1 points Save Answer Match up the gas name with the definition. Study them first and then do it from memory! For a fixed amount of gas at constant pressure, the "volume of the gas is proportional to its Kelvin temperature. When the pressure and temperature are held constant, B. the volume of a gas is proportional to the number of moles present. For a fixed amount of gas at constant temperature, the pressure and volume of the...
1. (a) In a different galaxy far from ours, let us assume that the "ideal" gas laws are as follows: (i) At constant temperature, pressure is inversely proportional to the square volume. (ii) At constant pressure, the volume varies directly with the temperature to power. (ii) At 273.16 K and 1 atm pressure, one mole of an "ideal" gas is found to occupy 22.414 liters. Under these conditions, show that pT constant, and obtain the form of the "ideal" gas...
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