Which change would increase the pressure exerted by a gas? removing gas molecules from the container
transferring the gas to a larger container
raising the temperature of the gas
reducing the force of the molecules hitting the container

C - raising the temperature of a gas

Explanation:

as you raise temperature, kinetic energy rises, and so does pressure

C.

raising the temperature of the gas

Explanation:

Edg. 2020

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answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :

elements make up everything, and they combine to make compounds.

the answer is c