Gas Laws Unit Review

What is the relationship between the variables in Boyles Law?

• As temperature increases, volume increases

• As temperature increases, volume decreases

• As pressure increases, volume decreases

• As pressure increases, volume increases

Which of the following represents the variable in Charles' Law?

• As pressure increases, temperature increases

• As pressure increaes, temperature decreases

• As volume increases, temperature decreases

• As volume increases, temperature increases

Which of the following represents the relationship between the variables in the Gay-Lussac's law?

• As Volume increases, temperature decreases

• As pressure increases, temperature increases

• As volume increases, temperature decreases

• As pressure increases, temperature decreases

Which of the following equations represents Boyle's Law

• P1 V1 = P2 V2

• P1/T1 = P2/T2

• V1/T1 = V2/T2

• PV = nRT

Which of the following equations represents Charles' Law

• P1 V1 = P2 V2

• V1/T1 = V2/T2

• P1/T1 = P2/T2

• P1V1/T1 = P2V2/T2

Which of the following equations represents Gay-Lussac's Law

• P1 V1 = P2 V2

• V1/T1 = V2/T2

• P1/T1 = P2/T2

• P1 V2 = P2 V1

Which of the following equations represents the Combined Gas Law

• P1T1/V1 = P2T2/V2

• P1V1/T1 = P2V2/T2

• V1T1/P2 = V2T2/P2

• PV=nRT

Which of the following equations represents the Ideal Gas Law?

• PV = nRT

• TV = rNP

• NT = pRV

• PT = nRV

In the Ideal Gas Law, choose the correct definition to the variable (multiple answers)

• R = number of moles of a gas

• R = Gas constant

• n = Number of moles of a gas

• n = Gas constant

Which of the following are correct gas constants?

• 0.0821 (atm)

• 8.314 (kPa)

• 0.0821 (kPa)

• 8.314 (atm)