Convert 446,000 pascal, pa into torr

Q: Calculate the final temperature of a sample of gas initially at 22.3 0C that is expanding from 2.335…

A: As per the ideal gas law, PV = nRT  where P = pressure  V = volume  n = moles  R = gas constant  T =…

Q: A cylinder contains three gases; A, B, and C.  If the partial pressure of gas A (PA) = 271 torr, PB…

A: PTotal = PA + PB + PC

Q: A mixture of gases contains 313 torr N2, 275 torr O2, and 286 torr Ar. What is the total pressure of…

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Q: A 9.35 L container holds a mixture of two gases, gas A and gas B, at 53 ∘C The partial pressures of…

A: Dalton law of partial pressure : Ptotal = Pa + Pb + Pc + -----

Q: A weather balloon is inflated to a volume of 28.5 L at a pressure of 748 mm Hg and a temperature of…

A: To solve this problem, we need the universal gas equation which is given by: PV=nRT Where, P is the…

Q: A bulb contains 3.894 g of He at a temperature of 17.4 oC and a pressure of 759.3 torr.  Determine…

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Q: pressure in terms of the following units

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Q: A mercury manometer is used to measure the pressure of a confined sample of gas in a bulb, as shown…

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Q: If you pack a bag of potato chips for a snack on a plane ride, the bag appears to have inflated when…

A: Given :-  Initial pressure = 760 mm Hg  Initial volume = 340 mL  Final pressure = 670 mm Hg  To…

Q: A sample of C2H2( g) has a pressure of 7.8 kPa. After some time a portion of it reacts to form C6H6(…

A: Since the volume and temperature are assumed to be constant, the pressure of the gaseous system is…

Q: Convert 647,000 pascal, pa into torr.

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Q: A balloon that was filled with gas  was released at ground level. At ground level where the pressure…

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Q: An engineer turns the temperature of a gas down, holding the volume constant at 1,250 L. Initially,…

A: Given :-  Initial pressure (P1) = 295. KPa Initial temperature (T1) = 628.oC  Final temperature (T2)…

Q: A 1.25 L sample of a gas exerts a pressure of 829 torr at 10°C. What pressure (in atm) will be…

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Q: A gas‑filled weather balloon has a volume of 51.0 L51.0 L at ground level, where the pressure is 751…

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Q: A gas of unknown molecular mass was allowed to effuse through a small opening under…

A: Effusion is the process of movement of gaseous molecules through a small hole. The rate of effusion…

Q: A weather balloon is inflated with helium to a volume of 735.0 L at sea level, where the temperature…

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Q: Using the same sample of gas (P1 = 345 torr , T1 = 41 ∘C ), we wish to change the pressure to 3450…

A: The objective of the question is to find the final temperature (T2) of a gas sample when the…

Q: The reaction for the combustion of naphthalene, C10H8, is C10H8 (s) + 12 O2 (g) → 10 CO2 (g) + 4 H2O…

A: The given reaction is as follows:   The volume carbon dioxide formed = 1.45 LThe pressure of carbon…

Q: Calcium perbromate, Ca(BrO4)2 (m.w.= 327.9 g/mol) decomposes upon heating to release oxygen gas…

A: Given, molar mass of Ca(BrO4)2 is = 327.9 g. Temperature is = 50°C  Total volume is = 438 mL.…

Q: The pressure of a certain gas is measured to be 4.304 × 103 Pa. What is this pressure expressed in…

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Q: A closed vessel of fixed volume contains 20.0 g of CO2(g) exerting a pressure of 2.25 atm. Some…

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Q: 2.50 mol of a gas at 10 degrees Celsius occupies 55.5 L.  Determine the pressure of the gas. - 106…

A: Given-> Mole of gas = 2.50 mole Temperature = 10°C = 10+273 = 283K  Volume= 55.5 L

Q: Three glass bulbs, joined by closed stopcocks, have the following volumes and initial pressures of…

A: Bulb A: 100. mL of H2S(g) at 190. torrBulb B: 200. mL of He(g) at 1.00 atmBulb C: 500. mL of N2 (g)…

Q: A weather balloon is inflated with helium to a volume of 775.0 L at sea level, where the temperature…

A: The objective of the question is to determine the change in the volume of the balloon.It is given…

Q: I am holding a balloon containing 439 mL of gas over my fireplace. The temperature and pressure of…

A: Ideal gas law relates the pressure (P), temperature (T) and volume (V) of a gas as- where n is…

Q: Which of these is the highest pressure? (Note the choices below may be given in 'exponential'…

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Q: A student wishes to calculate the volume of one mole of gas at -40 C at 253 Torr (summit of…

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Q: A sample of argon gas occupies 125.0 mL at 455 torr and 133.22°C. What is the new volume, in mL,…

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Q: Using the following equalities and the relationships between atm and torr or mmHg you are required…

A: we know that 1.00 atm = 29.92 inHg

Q: An engineer turns the temperature of a gas down, holding the volume constant at 1,250 L. Initially,…

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Q: An engineer turns the temperature of a gas down, holding the volume constant at 1,250 L. Initially,…

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Q: The pressure of a sample of gas is measured at sea level with an open-end mercury manometer.…

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Q: A fixed quantity of gas at 21 degrees celsius exhibits a pressure of 757 torr and occupies a volume…

A: We will solve this question using charles law.

Q: Three glass bulbs, joined by closed stopcocks, have the following volumes and initial pressures of…

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Q: A sample of propane gas, C3H8 was collected over water at 22.5°C and 745 torr. The volume of the wet…

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Q: An engineer turns the temperature of a gas down, holding the volume constant at 1,25 L. Initially,…

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Q: When methane is burned in oxygen, carbon dioxide and water are formed. When 8.00 L of methane at 125…

A: It is given that methane gas is burned in oxygen to release carbon dioxide and water, and the…

Q: 238.15L of gas at 841.5 torr and 85.1°C is heated until the temperature reaches 134.1°C.  and the…

A: According to the ideal gas law, the volume of a gas is directly proportional to the number of moles…

Q: A mercury manometer is used to measure the pressure of a confined sample of gas in a bulb, as shown…

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Q: A cylinder contains three gases; A, B, and C.  If the partial pressure of gas A (PA) = 224 torr, PB…

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Q: A weather balloon is inflated with helium to a volume of 855 L at sea level, where the temperature…

A: Given: Initial Volume = 855 L Initial pressure = 760 torr Initial temperature = 30°C Final pressure…

Q: A sample of chlorine gas is confined in a 8.24-L container at 355. torr and 58.0 °C. How many moles…

A: The ideal gas equation is => PV = nRT where, n is the number of moles of gas, P…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.