Charl' Law and Gay-Lsac's Law | Let's Talk Science

Gay-Lsac's Law stat that, a closed system of fixed volume, as the temperature of a gas creas, the prsure creas as well and this n be explaed g ketic molecular theory, or how the movement of dividual gas particl affects the behavr of a gas as a whole. Gay-Lsac's Law stat that, a closed system of fixed volume, as the temperature of a gas creas, the prsure creas as well. This n be explaed g ketic molecular theory, or how the movement of dividual gas particl affects the behavr of a gas as a whole. Temperature is a measure of the average ketic energy of a substance, or, how much motn atoms/particl have as a rult of heat energy. As the temperature of a substance ris, s molecul are movg faster or more energetilly. In a gas, when particl are a nfed space, faster movement of gas molecul will crease the number of llisns that molecul have wh each other or wh the ntaer. Thk of tryg to move through a crowd room at a party: if you walk through slowly, you n avoid bumpg to somebody, but if you try to n om one si of the room to the other, chanc are you will lli wh a few people along the way. When gas molecul lli wh their ntaer, we n measure the force per un area of the llisns. We refer to this measurement as the prsure of the gas. When llisns crease, the overall prsure creas. This means that as temperature ris, gas particl move more quickly, which turn them to have more llisns wh their ntaer. We register this crease llisns as prsure. Th, we observe an creased prsure wh an creased temperature, thereby nfirmg Gay-Lsac's Law.