QUICK HELP! (i’m very lost so everything helps) In one or two sentences, describe a scenario using the combined gas law in which changes occur in the pressure and
temperature of an enclosed gas but the volume does not change.

Gas in a closed solid container obeys the law of Amonton.

Amontons's law states that the pressure of a given amount of gas is directly proportional to its absolute temperature, provided that the volume remain constant. Gas filled in a closed solid container obeys the Amontons's law.

In a closed solid container, the volume does not change as the temperature of the inside environment increases because there is no space for the gas molecules to expand so we can conclude that due to solid structure of the container, the pressure of the gas molecules does not change the volume of the gas.

Explanation:

it can be observed without changing the identity of the object.

it depends on what substance you're talking about as well as many other factors. in quantum mechanics, the observation of particles affects the observers ability to measure certain properties. for example: you can know the velocity of a particle, but you can't know it's position; or you can know it's position, but not it's velocity. it's like trying to find out where a grain of sand is by throwing other grains of sand at it. once you find out where it is, it's been moved. it's also like trying to find an answer to the question of whether or not a tree falling in a forest makes a sound if nobody is there to hear it. paradoxically, the only way to find out is to be there and hear it.