If the air inside the balloon is heated,the volume will, A.decrease B.increase C.increase slightly then decrease D.remain the same

Q: When using the combined gas law, the only constant is a. temperature b. amount of gas C. pressure d.…

A: The combined gas law equation is  P1V1 / T1 = P2V2 / T2 Where P --> Pressure              V…

Q: A 1.00 mol of helium, He gas fills up an empty balloon to a volume of 1.50 L. Calculate the volume…

A: At the constant pressure and temperature, the volume of the ideal gas is directly proportional to…

Q: Jean-Baptiste-Andrè Dumas designed a simple method in determining the molar mass of an unknown…

A: The detailed solution of your question given below- Since,we know that ths dumas method is very…

Q: Calculate the temperature (ºC) of 0.0271 g if helium gas at a volume of 990.9 mL, and a pressure of…

A:

Q: Explain why a helium weather balloon expands as it rises in the air. Assume that the temperature…

A: Helium gas is an inert gas. According to the ideal gas equation, PV=nRT, where P= pressure of the…

Q: - Predict: If the added mass on the lid was 50 kg, a total mass of 60 kg would exert pressure on the…

A: If the lid is not fixed on the rim, the gas will be compressed and the volume it occupies is…

Q: Which property shows that gas molecules are always moving? a. Have a high density b. Easily…

A: Effusion of gases can be defined as ability of gases for escaping through a very tiny hole.…

Q: The volume of a gas _____ as the pressure _______.

A: In accordance with Boyle's Law, pressure is inversely proportional to volume of a gas. PV = constant…

Q: For a fixed amount of gas at a fixed pressure, what will happen if the temperature is tripled? The…

A: The given information is as follows: The initial temperature of the gas T1 = T The final temperature…

Q: When car tires are on hot pavement for too long, the pressure inside will______ and the volume…

A: Kinetic energy is energy possessed by moving particle. For example flying aeroplane possess kinetic…

Q: If the TEMPERATURE of a gas is HALVED and the VOLUME of the gas is DOUBLED, how will the PRESSURE be…

A:

Q: Rate of effusion will be fastest in Chlorine gas Fireworks exploding is an example of Choose...…

A: The fastest rate of effusion in Hydrogen gas and helium gas, the gas which has lowest molecular…

Q: A sample containing 0.35 mol argon gas at a temperature of 13 ̊C and a pressure of 568 torr is…

A: The ideal gas equation is,                         PV=nRTP→pressureV→volumen→number of molesR→gas…

Q: It both the volume and the pressure of a gas are doubled, how will the absolute temperature change?…

A: The ideal gas law is the equation of state of a hypothetical ideal gas. It is a good approximation…

Q: A gas is at STP with molar volume. How many moles is this gas?

A: Any gas at Standard, Temperature and Pressure at molar volume has 1 mole of that gas. Hence a gas at…

Q: If the pressure of a container of gas is increased, what will happen to the overall volume of the…

A:

Q: Imagine the tire of a vehicle and the need to pump air into the tire up to a given pressure. a.…

A: If the pressure is much lower than what it should be the following things happen:

Q: After the compression, what is the gas pressure (atm)?

A:

Q: A steel tank contains carbon dioxide at 34 °C and is at a pressure of 13.0 atm. Determine the…

A: To solve this problem we will use Gay-Lussac's law , which is given as  P1 /T1 = P2/T2  Where,  P1…

Q: A given mass of gas has a volume of 893 mL at -33°C and 480 torr. Calculate the volume of gas at…

A: Given, Initially Pressure of a gas (P1) = 480 torr Volume of a gas (V1) = 893 mL Temperature of a…

Q: Show the correct equation of Gas law,the variables and what is held constant for the law

A: Gas law relates the pressure, volume and temperature of a gas with each other.

Q: Determine the pressure (in atm) exerted by a simple barometer that has a height of mercury equal to…

A: Given that, Height of mercury in a simple barometer = 617 cm Hg

Q: "The pressure of an ideal gas is inversely proportional to its volume at constant temperature and…

A: Gases that obey Boyle's law and Charle's law are known as ideal gases. According to Boyle's law at…

Q: Charles law states that  for a fixed sample of gas at a constant temperature, pressure is inversely…

A: Charles Law states that the volume of an ideal gas at constant pressure is directly proportional to…

Q: Suppose a balloon containing 50 mL of nitrogen gas is in a beaker with ice at 0 degrees * C . If the…

A: At constant pressure, the balloon is heated. The gas would follow Charles Law. V1/T1 = V2/T2

Q: calculate the density of N2 at STP using (a) the ideal gas law (b) the molar volume  and molar mass…

A: Density of the gas is related to molar mass, pressure and the temperature by the rearranged ideal…

Q: A sample of gas at 27°C has a pressure of 0.7 atm. Compute for the new temperature in Kelvin at 740…

A:

Q: In three sentences or fewer, EXPLAIN in terms of collisions why the pressure exerted by gas on the…

A:

Q: If the volume of balloon is compressed to 1/2 of its original volume, what will be the newpressure?

A:

Q: steel container filled with nitrous oxide at 12.5 atm is cooled from 12°C to -20°C. To solve, I must…

A: Given P1 = 12.5 atm  T1 = 12°C = 285.15K  T2= -20°C = 253.15  We have to find P2

Q: 9. Determine the density of Argon (ar) gas at STP in g/L

A: Density is defined as the mass per unit volume. It is represented by rho . It’s relation with mass…

Q: What Celsius temperature T2 is required to change  the original sample volume of has  T1 is 35C v1…

A: Given values,  T1= 35°C V1= 1750 L V2= 3500 L T2=? For this we have to use ideal gas equation,  PV=…

Q: When a balloon is placed inside a freezer, what will happen to it's volume? Which gas law will…

A: When a balloon is placed inside a freezer the gas gets colder. As the temperature inside the freezer…

Q: a diver releases a 18 mL air bubble below the surface where the pressu lume (in mL) of the bubble…

A: Volume

Q: As you increase the temperature of a gas what will not increase? volume the gas constant (R) average…

A: Answer : The gas constant (R). The gas constant (R) is a constant value and it doesn't change with…

Q: A balloon taken out of a freezer is going to expand. The amount of a gas inside the balloon remains…

A: Charles law states that the volume of a fixed amount of gas is directly proportional to the…

Q: According to Boyle's law as the pressure of a gas increases its volume decreases increases…

A:

Q: According to Charles's law, a gas will have a decreased if the volume is reduced. a) average kinetic…

A:

Q: Calculate the new temperature when 6.00 L at 293 K is compressed to 4.00 L. Assume pressure and…

A:

Q: state the boyles and charles law for  gases

A: The ideal gases have following properties.Equal size of particlesNegligible volumeNo intramolecular…

Q: The relationship between pressure and volume of a gas is Choose... so that as volume decreases,…

A:

Q: (22) Find the density of nitrogen (N2) and oxygen (O2) at STP assuming they behave like an ideal…

A:

Q: For a fixed amount of gas at a fixed pressure, what will happen if the temperature is tripled? The…

A: Given that, Fixed amount of gas and pressure is fixed. If Temperature increase three times then,

Q: A 14.7 gram sample of krypton gas has a volume of 833 milliliters at a pressure of 2.39 atm. The…

A: We have to calculate the temperature of gas .

Q: Simple defintion and explanation on combined gas law and example

A: Combined gas law: The combined gas law is the law that combines Charles’s law, Gay-Lussac’s law, and…

Q: According to the Kinetic Theory of Gases, an ideal gas molecule? a. has mass, no volume b. has…

A: According to the kinetic theory of gases , following postulates are assumed for ideal gases - (1)…

Q: If a balloon is heated, what happens to the volume of the air in the balloon if the pressure is…

A: The change in volume of the air in the balloon if the pressure is constant has to be given,

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.