A sample of laughing gas occupies 1.619 L at 57.94 psi and -44.553°C. If the volume and the temperature of the laughing gas were changed to 10.821 L at 17.912°C, what is the pressure in atm? Use the equation: P₁V₁ P₂V₂ Ti T₂ = pressure is in atm, volume is in Liter and temperature is in Kelvin I

Q: A sample of methane gas at a pressure of 0.884 atm and a temperature of 23.9 °C, occupies a volume…

A: Given, a sample of methane gas,initial pressure P1 =0.884 atminitial volume V1 =13.8 litersFinal…

Q: If an ideal gas has a pressure of 9.11 atm, a temperature of 78.06 ∘C, and a volume of 69.67 L, how…

A: for ideal gas  PV =n RT n=PV/RT P=pressure  V=volume  N=number of moles  R =gas constant T…

Q: For many purposes we can treat ammonia (NH3) as an ideal gas at temperatures above its boiling point…

A: The objective of this question is to find the final pressure of a sample of ammonia gas when the…

Q: A sample of a gas at 15.0°C has a volume of 0.40 L at 1.2 atm. What is the volume of the gas at…

A: Initial temperature of the gas (T1) = 15°C Initial volume of the gas (V1) = 0.40 L Initial pressure…

Q: A tank contains a mixture of 25.0 g of oxygen gas (molar mass = carbon dioxide gas (molar mass = 44…

A: Formula applied  PxA = Ptotal × XA  where PxA = partial pressure of gas A  Ptotal = total partial…

Q: For the following sets of pressure/volume data, calculate the new volume of the gas sample after the…

A:

Q: How many moles of H2 gas are present if the partial pressure of H2 gas is 0.956 atm, its volume is…

A: Record the given data, P = 0.956 atm V = 0.095 L T = 299 K R = 0.08206 L atm/K/mol n = ?

Q: Practice 1. Determine the volume occupied by 0.582 mol of oxygen gas at 285K and 7 atm. PV = nRT P.

A: Formula used:  PV=nRT  Where  P= pressure  V= volume  n = number of mole  R = 0.082(gass cons)…

Q: 4. A closed gas system initially has volume and temperature of 4360mL and 646.0C with the pressure…

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer…

Q: If 79.5 mol of an ideal gas occupies 74.5 L at 95.00 ∘C, what is the pressure of the gas? ?=_______…

A: To solve this problem, we can use the Ideal Gas Law, which relates the pressure, volume,…

Q: A gas is heated from 213.0 K to 298.0 K and the volume is increased from 14.0 liters to 35.0 liters…

A:

Q: Use the Références to access important values if needed for this question. A sample of nitrogen gas…

A: A sample of nitrogen at specified conditions .

Q: A 7.00 L tank at 8.89°C is filled with 17.0 g of chlorine pentafluoride gas and 6.64 g of carbon…

A:

Q: A sample of gas has a volume of 1.60 L under 2.35 atm pressure at 42°C. If the gas is then expanded…

A:

Q: A sample of oxygen gas occupies a volume of 8.56 L at 46.0°C and 1.04 atm. If it is desired to…

A: Given,  Initial volume = 8.56 L  Initial pressure = 1.04 atm  Final pressure = 1.25 atm  Final…

Q: A sample of Cl2 gas has a volume of 17.0 L at a pressure of 1.50 atm and a temperature of 23 ∘C.…

A: A sample of Cl2 gas  INITIAL CONDITION  volume = V1 = 17.0 L  pressure = P1 = 1.50 atm  temperature…

Q: 633 mmHg and 289 K Express your answer with the appropriate units.   V=   0.65 atm and 77 ∘C Express…

A:

Q: Part 1. A chemist reacted 12.0 liters of F2 gas with NaCl in the laboratory to form Cl2 gas and NaF.…

A: Given: Volume (V), F2 used = 12 L The pressure (P) = 1.5 atm Temperature (T) = 28 K Standard P, T…

Q: If 18.5 mol of an ideal gas occupies 66.5 L at 55.00 ∘C, what is the pressure of the gas? ?=   ?…

A:

Q: Q1  A sample of an ideal gas has a volume of 3.30 L at 14.60 ∘C and 1.90 atm. What is the volume of…

A:

Q: 79.5 mol of an ideal gas occupies 74.5 L at 95.00 ∘C, what is the pressure of the gas? P=_______ atm

A: Ideal gas equation.     PV = nRT.        Here.       P = pressure of gas.…

Q: References Use the References to access important values if needed for this question. A sample of…

A: The number of moles of gas remains constant. The ideal gas equation can be expressed as follows-

Q: A 10.0 L tank at 1.79 °C is filled with 8.09 g of chlorine pentafluoride gas and 14.0 g of…

A:

Q: A sample of argon gas at a pressure of 0.894 atm and a temperature of 199 celcius , occupies a…

A:

Q: For the following sets of pressure/volume data, calculate the new volume of the gas sample after the…

A:

Q: 3. A 10.0 L cylinder contains 7.60 g of Ar(g) and 4.40 g of N2(g) at 25°C. Calculate the partial…

A: Given Data :  1. Volume =10.0 L  2. Mass of Ar = 7.60 g  3. Mass of N2 = 4.40 g  4. Temperature =…

Q: A 2-liter cylinder with a piston is used in a constant-pressure thermometer. The mass of the gas is…

A: Volume of cylinder = 2 L  Initial volume = 0.850 L  Final volume = 0.435 L  Initial Temperature =…

Q: If an ideal gas has a pressure of 3.43 atm, a temperature of 67.03 ∘C, and a volume of 91.59 L, how…

A: Given data: P= 3.43 atm T= 67.030c = 336.03 K V= 91.59 L n= find Gas constant R = 0.0821 atm.L/mol.K

Q: A sample of an ideal gas has a volume of 3.10 L at 10.80 °C and 1.70 atm. What is the volume of the…

A: We have to predict the volume at different temperature and pressure.

Q: A 3 mole gas sample has a volume of 1 L, a pressure of 67.9 atm, and a temperature of 298 K. Is the…

A: To determine if the gas sample is behaving as an ideal or real gas, we can use the ideal gas…

Q: A sample of a gas at 11.0°C has a volume of 0.50 L at a pressure of 0.9 atm. What is the volume of…

A: Here given--- Initial Pressure (P1) = 0.9 atm Initial Volume (V1) = 0.5 L Initial Temperature (T1) =…

Q: A sample of hydrogen gas occupies a volume of 8.64 L at 50.0°C and 0.450 atm. If it is desired to…

A: Hey, since you have asked multiple question, we will solve the first question for you. If you want…

Q: An anesthetic mixture contains N2O gas and O2 gas. If this mixture has a total pressure of 786 mmHg…

A: Convert the unit of total pressure to atm:

Q: If 3.97 Mol of an ideal gad has a pressure of 3.07 atm and a volume of 34.35 L, what is the…

A: For ideal gas PV= nRT p= pressure V=volume n= no. of moles R= gas constant T= temperature

Q: A sample of neon gas occupies a volume of 7.11 L at 57.0°C and 349 torr. If the volume of the gas…

A: Formula used :- P1V1/T1= P2V2/ T2

Q: A gaseous mixture is heated from 25.0°C to 100°C in an expandable container. If the initial volume…

A:

Q: How many moles of air must there be in a bicycle tire with a volume of 2.16 L if it has an internal…

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

Q: A sample of gas has a volume of 1.60 L under 2.35 atm pressure at 43°C. If the gas is then expanded…

A: Form combined gas law                P1 V1T1  = P2  V2T2  where  P1 =  initial pressure = 2.35 atm…

Q: A cylinder is filled with 10.0 L of gas and a piston is put into it. The initial pressure of the gas…

A:

Q: If 2.55 g Ar are added to 4.98 atm He in a 2.00 L cylinder at 27.0 °C, what is the total pressure of…

A: Mass of Ar = 2.55 g Moles of Ar = 2.55g/39.948 g/mol = 0.0638 mol Temperature = 27°C = 300K Volume =…

Q: | Suppose that we increase both temperature and pressure to 284 K and 4.882 atm respectively. The…

A:

Q: What is the temperature (K) if 5.00 g of methane (CH4) in a 100.0 mL container exerts a pressure of…

A:

Q: The atmospheric pressure at the top of Mount Everest (29035 feet) is about 256 mmHg. Convert this…

A: To convert from one unit to another unit, a conversion factor has to be used. The unit to which it…

Q: If 5.00 g of Gas A and 5.00 g of Gas B are mixed in the same chamber and the partial pressure of Gas…

A:

Q: /hen a sample of neon with a volume of 648 mL and a pressure of 0.985 atm was heated from 16.0 to…

A: Given : Initial Volume = 648ml Initial pressure = 0.985atm Initial temperature = 160 C  Final…

Q: A gas is heated from 213.0 K to 398.0 K and the volume is increased from 13.0 liters to 35.0 liters…

A: The combined gas law can be defined as the law that combines gas laws: Boyle's Law, Charles' Law,…

Q: 1. List the 5 gases that make up the air we breathe and label which one is in the highest percentage…

A: Given,  List the 5 gases that makes up the air we breathe = ?  Which gas has the highest percentage…

Q: A sample of gas has a volume of 1.60 L under 2.35 atm pressure at 43°C. If the gas is then expanded…

A: Combined gas law: The formula that builds the relationship between the three parameters namely…

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.