Question

1. choose all that apply.

the combined gas law combines which three laws?
daltons law of partial pressure
gay-lussacs law
charles law
boyles law
the ideal gas law

Explanation:

The combined gas law relates pressure, volume, and temperature of a gas, derived by merging three gas laws that each pair two of these variables:

1. Gay-Lussac's law links pressure and temperature (constant volume).
2. Charles' law links volume and temperature (constant pressure).
3. Boyle's law links pressure and volume (constant temperature).

Dalton's law deals with partial pressures of gas mixtures, and the ideal gas law is a separate, broader law that includes the gas constant and moles of gas, so they are not part of the combined gas law's components.

Answer:

• Gay-Lussac's law
• Charles' law
• Boyle's law