Boyles Law

What is the formula for Boyle's Law

• P₁V₁=P₂V₂

• P₁V₂=P₂V₁

• P₁V₁/P₂V₂

• P₁/V₁=P₂/V₂

When the pressure increases then the volume,,,,

• increases

• decreases

When volume increases then the pressure,,,,

• decreases

• increases

What is the new volume of the gas if the pressure on 350 L of oxygen at 720 mm Hg is decreased to 600 mm Hg?

• 291.6 L

• 29.16 L

• 4200.0 L

• 420 L

A gas occupies 4.98 L at 2.6 atm of pressure. What volume does it occupy at 1.8 atm pressure?

• 3.44 L

• 12.9 L

• 7.2 L

• 0.72 L