A 700 mL sample of a gas at 500 torr pressure is compressed at constant temperature until its final pressure is 800 torr. What is its final volume?*

Q: a particular sample of gas has with a volume of 0.3249 mL. if the trmperatrue triples and the…

A: PV=nRT For n=1 V =RT/P =0.3249ml

Q: A sample of helium is initially at 615 torr in a volume of 2.85 L. What is the density of this gas…

A:

Q: If 48.070 L of gas is collected at a temperature of 20.531°C and a total pressure of 798.00 torr,…

A: The given data contains, Volume = 48.070 L. Total pressure = 798 torr. Temperature = 293.531 K

Q: A sample of gas occupies a volume of 625 mL at 85°C and 705 torr.  What will be the new temperature…

A: Given data,Initial volume(V1)=625mL=0.625LInitial temperature(T1)=85oC=85+273.15=358.15KInitial…

Q: A sample of nitrogen gas at a pressure of 585 torr and a temperature of 28.0°C, occupies a volume of…

A:

Q: A 300 ml sample of gas at 125 degrees celsius is heated to 155 degrees celsius. What is the final…

A: Given data - The volume of the gas = 300 mL The initial temperature = 125 °C = 398.15 K The final…

Q: A sample of helium gas at a pressure of 786 mm Hg and a temperature of 26 °C, occupies a volume of…

A: Given :-  Initial temperature (T1) = 26°C  Initial volume (V1) = 6.59 L  Final temperature (T2) =…

Q: The absolute temperature of a 4.00-L sample of gas doubles at constant pressure. Determine the…

A:

Q: At constant pressure, 500. mL of oxygen gas at 27.0 0C is cooled to -5.0 0C . Calculate the new…

A: The question is about calculating the new volume in L, at constant pressure -

Q: Calculate the final volume of a 4.68 L sample of gas that has its pressure tripled.

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Q: A sample of helium gas at a pressure of 727 torr and a temperature of 23.8°C, occupies a volume of…

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Q: A sample of oxygen gas initially occupies a volume of 25 L at a temperature of 25 degrees C.…

A: We have given that  sample of oxygen gas initially occupies a volume of 25L at a temperature of 25°C…

Q: A sample of gas has an initial volume of 285 mL at a pressure of 857 torr and a temperature of 25.0…

A: Given-> Initial volume (V1) = 285 ml Initial pressure (P1) = 857 torr =( 857 /760 ) atm = 1.13…

Q: what is the new pressure

A: According to Charle's law, for a given mass and constanttemperature of an ideal gas, the pressure…

Q: A sample of helium has a volume of 325 mL and a pressure of 655 mmHg. What will be the pressure, in…

A: Use ideal gas equation to solve this problem. PV = nRT  Since the number of moles(n) of the gas and…

Q: 880 mL of an ideal gas at 745 torr is compressed to 596 ml at constant temperature. What is the new…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A sample of neon gas that occupies a volume of 29.7 L at a temperature of 0 °C and a pressure of 1…

A: The given information in the question : Volume of the neon gas = 29.7 L Temperature = 0 oC = 273.15…

Q: A sample of oxygen gas at a pressure of 0.572 atm and a temperature of 21.8 °C, occupies a volume of…

A:

Q: A sample of carbon dioxide gas that occupies a volume of 42.2 L at a temperature of 0 °C and a…

A: Consider the given information is as follows; Volume (V) = 42.2 L Temperature (T) = 0°C=0+273.15…

Q: A sample of carbon dioxide gas at a pressure of 865 mm Hg and a temperature of 54 °C, occupies a…

A: Ideal gas equation: PV = nRT  At constant P and n : V   α    T V2V1=T2T1  V26.69=75+27354+273V2 =…

Q: A sample of hydrogen gas at a pressure of 718 mm Hg and a temperature of 40 °C, occupies a volume of…

A: We know that for ideal gas equation of state is :  PV = nRT or, n = PV/RT ...(1) Here, P = 718 mmHg…

Q: moles of gas. A sample of methane gas that occupies a volume of 21.7 L at a temperature of 0 °C and…

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Q: A sample of hydrogen gas at a pressure of 1.08 atm and a temperature of 269 °C, occupies a volume of…

A:

Q: A sample of hydrogen gas that occupies a volume of 37.7 L at a temperature of 0 °C and a pressure of…

A: The number of moles of a gas is calculated using the ideal gas equation. The ideal gas equation is…

Q: An 1.50 mol sample of neon gas at a temperature of 20.0°C is found to occupy a volume of 21.9…

A: Given  Number of mole = 1.50 mole  Temperature = 20℃                       =  (20 + 273)…

Q: 5.8 L of a gas is heated from -11oC to 120oC.  What is the new volume in mL if the pressure and # of…

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Q: A sample of bromine gas occupies 2.65 L at 1.20 atm. container at the same temperature? I expect the…

A: Use the relation :P1V1 = P2 V2 ..…..(A)  Where, P1= initial pressure  of gas = 1.20 atm P2= final…

Q: A sample of krypton gas at a pressure of 934 mm Hg and a temperature of 56 °C, occupies a volume of…

A:

Q: A sample of 0.616 moles of Ne gas at a pressure of 0.957 atm and 278.0 K will occupy how much…

A: GIVEN: Pressure (P)=0.957 atmTemperature (T)=278 KNo. of moles(n) = 0.616 molesgas constant R=…

Q: 3. A gas exerts 462 torr pressure at -1°C. When the pressure of this gas at constant volume is…

A: An isochoric method is one in which the volume remains unchanged, implying that the system's…

Q: A sample of an ideal gas had its volume doubled while its temperature remained constant, if the…

A: We are authorized to answer one question at a time. Since you have not mentioned which question you…

Q: The pressure of a sample of a gas at a constant volume is: O constantly proportional to temperature…

A: Gay Lussac's law states that the pressure (p) of a fixed amount of a gas is directly proportional to…

Q: At constant pressure 200 mL of gas at 35 C is cooled to -20 C. What will be its new volume?

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Q: A sample of krypton gas at a pressure of 0.926 atm and a temperature of 26.4 °C, occupies a volume…

A: The pressure of krypton when gas is allowed to expend is calculated in accordance with Boyle’s law…

Q: A sample of F2 gas has a mass of 12.5g. What is the volume of this F2 sample at STP?

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Q: A 1.37 mol sample of xenon gas is collected at a pressure of 479 mmHg and a temperature of 6.0°C.…

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Q: A 1.62 L sample of gas is warmed from 250.0 K to a final temperature of 660.0 K. Assuming no change…

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Q: A sample of hydrogen gas that occupies a volume of 31.9 L at a temperature of 0 °C and a pressure of…

A: Since as per the ideal gas law  PV = nRT  where P = pressure of gas in atm = 1 atm (given) V =…

Q: A sample of helium gas at a pressure of 604 torr and a temperature of 23.6°C, occupies a volume of…

A: Given : P1 = 604 torr   P2 = 903 torr T1 = 23.6 °C     T2 = T1 V1 = 817 ml We know, at constant…

Q: A 15.0-L tank is filled with helium gas at a pressure of 1.00 × 102  atm. How many balloons (each…

A: Given data,

Q: A 1.23 mol sample of xenon gas is collected at a pressure of 521 mmHg and a temperature of 16.0°C.…

A: The ideal gas equation is- PV= nRT         (equation-1) where, P is the pressure of the gas. V is…

Q: A 250 mL container of a gas is at 150°C. At what temperature will the gas occupy a volume of 125 mL,…

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: At 1.70 atm, a sample of gas takes up 4.25L. If the pressure in the gas is increased to 2.40 atm,…

A: According to Boyle's law: The pressure of the gas is inversely proportional to the volume of the gas…

Q: An 1.09 mol sample of oxygen gas at a temperature of 25.0°C is found to occupy a volume of 26.3…

A: Given, number of moles of O2 = 1.09 moles Volume = 26.3 L Temperature = 25°C = 273+25 = 298 K

Q: A sample of carbon dioxide gas at a pressure of 0.608 atm and a temperature of 27.0*C , occupies a…

A: Boyle's Law :-  It states that  At constant temperature , for a fixed mass of gas volume is…

Q: A 144.6 mL sample of O2 gas at 509.6 torr is compressed at constant temperature to 87.5 mL. Predict…

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Q: What volume in mL will 500 mL of gas at 600 torr if the pressure is increased to 750 torr at…

A: Boyle's law:  According to Boyle’s law, the absolute pressure exerted by a given mass of an ideal…

Q: A 500. mL sample of a gas is collected in a laboratory at a temperature of 293K and a pressure of…

A: An ideal gas is a gas that does not have any interaction between the particles and there is a…

Q: A sample of oxygen gas at a pressure of 790 mm Hg and a temperature of 50 °C, occupies a volume of…

A: Ideal gas equation will be used in this problem. It is written as PV = nRT where P = pressure, V =…

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.