Question

The gas in the piston is at constant temperature. A student increases the pressure on the piston from 2 atm to 3 atm. The observation will be summarized in a row of the incomplete table below. mc026-1.jpg Row Name Observation Constants 1 Boyle's law ? ? 2 Charles’s law ? ? 3 Gay-Lussac’s law ? Volume, moles of gas 4 Combined gas law ? ? Which row of the table and which observation would the student fill? row 1, volume decreases when temperature decreases row 1, volume decreases when pressure increases row 3, volume decreases when temperature decreases row 3, volume decreases when pressure increases

Answer 1

Answer:

Option B) Row 1, Volume decreases when pressure increases.

Explanation:

Answer 2

Answer : Option B) Row 1, Volume decreases when pressure increases.

Explanation : According to the boyle's law, when the pressure  of the gas molecules are increased from  2 atm to  3 atm creates a decrease in volume of the gas which then increases the rate of collision of the molecules and makes it more compact than it was before.