The balloon in the example above will burst if its volume exceeds 2.3 L. At what temperature would you expect the balloon to burst? Answer: 310K  Prove the answer is correct

Q: How to use PV= nRT to determine the moles of gas in our bubble that is not water? It's not a graded…

A: A question based on ideal gas or real gas that is to be accomplished.

Q: How many liter of gas are produced at STP if 79.5 grams of mercury (II) oxide, Hgo, decompose? 2H9O…

A: At STP condition (pressure = 1 atm and temperature = 00C), 1 mole of an ideal gas occupies 22.4 L…

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

A: According to Bartlby guidelines I solve only first question . Second question post separately.

Q: QUESTION 6 he graph below shows the relative speeds of various gases. at the same temperature.…

A: Given that,

Q: Part A A balloon is floating around outside your window. The temperature outside is -3 °C, and the…

A: Given Part A  T = -3°C  P = 0.700 atm n = 4.00 moles Part B T = 3°C  V = 18.0 L n = 6.00 moles

Q: 2 NH3 ---> N2  +  3 H2 74.9 L of liquid ammonia (NH3) has a density of 0.73 kg / m3 , is decomposed…

A: Answer :- 141 L H2  Volume of Hydrogen gas formed = 141 L…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A:

Q: Chlorine and bromine gas are kept in identical conditions of temperature and pressure. The effusion…

A:

Q: A gas occupying a volume of 644.0 mL at a pressure of 0.806 atm is allowed to expand at constant…

A: To solve this problem we have to use the Boyle's law .According to Boyle's law P1V1 = P2V2 Where, P1…

Q: It took 5.6 minutes for 2.0 L helium to effuse through a porous barrier. How long will it take for…

A: The root-mean-square (RMS) velocity is represented as follows μrms=3RTMmR= Gas constantT= Absolute…

Q: "A weather balloon having an initial volume of 84.44 L and 1.02 atm is weighted down and dropped…

A:

Q: Unknown gas effuses at 0.66 rate of CO, then the rate of effusion of the unknown gas related to CF4…

A: Effusion is the process of diffusion of gas through small pore.

Q: balloon has a volume of 500mL and a pressure of 105 kPa. If the pressure decreased to 95.5 kPa, what…

A: Boyle's law states that at constant temperature for a mixed mass of gas, the pressure of the gas is…

Q: For a 315 mL balloon with a pressure of 735 mmHg at 21.9 oC, how many moles of gas are in the…

A: Here we are required to find the Moles of gas present in the balloons.

Q: 1) Suppose you have three identical balloons that are filled with helium gas. a. If you drive the…

A: We would use gas laws to answer these questions.

Q: Part A How many grams of oxygen are collected in a reaction where 265 mL of oxygen gas is collected…

A: The question is based on the concept of ideal gas equation. we have to calculate mass of Oxygen gas…

Q: Calculate the rms speed of nitrogen trifluotide gas molecules in a 8.770 L container at 840.0 torr…

A: Given data,Volume=8.770LPressure=840.0torrTemperature=45.50oC=45.50+273.15=318.65K

Q: if 859.6 g of oxygen gas reacts completly with hydrogen gas what volume of water vapor will be…

A: Given: Reaction between oxygen and hydrogen to form water vapor. Mass of oxygen reacted = 859.6 g.…

Q: Sometimes in lab we collect the gas formed by a chemical reaction over water (see sketch at right).…

A: The number of moles of gas can be determined by using ideal gas equation assuming that the reaction…

Q: A reaction between liquid reactants takes place at - 6.0 °C in a sealed, evacuated vessel with a…

A:

Q: gas storage cylinder in an ordinary chemical laboratory measures 2.3 cm wide and 9.2 cm high. This…

A:

Q: (Correct!) A 150 mL of oxygen gas is collected over water at 20 °C and 758 torr. What volume will…

A:

Q: A helium balloon has a volume of 15.6 L when the pressure is 0.861 atm and the tem- perature is…

A: Since there is a constant pressure range, we will apply Charles's Law which states that volume of a…

Q: The pressure of the enclosed gas is measured by the height of a column of a liquid. The height of…

A:

Q: Exactly 1 dm3 of chlorine, under a pressure of 1 bar, takes 5.80 minutes to effuse through an…

A: Rate of chlorine is equal to the rate of helium RateCl2=RateHe The rate is denoted as Rate∝1Mm The…

Q: A helium-filled weather balloon has a volume of 819 L at 14.9°C and 758 mmHg. It is released and…

A:

Q: If a balloon at constant pressure has a volume of 300 mL at 300 K, what will bes the volume at 200…

A: Charles law states that if pressure is the same, the volume of gas has a direct relation with…

Q: Air contains oxygen, nitrogen, carbon dioxide, and trace amounts of other gases. What is the partial…

A:

Q: Unknown gas effuses at 0.66 rate of CO, then the rate of effusion of the unknown gas related to CF4…

A:

Q: Initial Pressure = 650. torr, Initial Temperature = 100.0oC, Final Pressure = 900. torr, Final…

A:

Q: 4. A 1.0-L sample of an unknown gas effuses in 3.77 min. A 1.0-L sample of nitrogen gas in the same…

A: Answer:According to Graham's law of diffusion rate of diffusion of gas is inversely proportional to…

Q: if 751.3 g of oxygen gas reacts completly with hydrogen gas what volume of water vapor will be…

A:

Q: Charles law Will the volume of the air in the tube actually fall to zero if you lowered the…

A: According to Charles's law, for a gas, its volume and the temperature have a direct relation keeping…

Q: What volume will a 1.0L balloon have if the temperature changes from 0ᵒC to 200ᵒC?

A:

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.