Question

gay - lussacs law assumes that _________.(select all the are true.)select all that apply:
□ the temperature is held constant
□ the volume is held constant
□ the number of moles is held constant
□ the force is held constant

Explanation:

Gay - Lussac's law ($P\propto T$) is for a fixed amount of gas (constant number of moles) in a fixed - volume container. So, the volume and number of moles are held constant.

Answer:

the volume is held constant, the number of moles is held constant