JEE Advanced Chemistry Multiple Select MCQs with Answers

jee-advanced-paper-1 JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-PAPER-1 Chemistry MSQ 14: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-paper-1 JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-PAPER-1 Chemistry MSQ 15: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-paper-1 JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-PAPER-1 Chemistry MSQ 2: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-paper-1 JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-PAPER-1 Chemistry MSQ 1: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 25: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 26: Select all species that can act as Lewis bases.

A. NH₃ B. H₂O C. BF₃ D. OH⁻

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 27: For an ideal gas, select all correct statements.

A. Internal energy depends only on temperature. B. At constant temperature, PV is constant for fixed amount of gas. C. Molecules have significant intermolecular potential energy. D. The average translational kinetic energy rises with absolute temperature.

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 28: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 29: Select all species that can act as Lewis bases.

A. NH₃ B. H₂O C. BF₃ D. OH⁻

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 30: For an ideal gas, select all correct statements.

A. Internal energy depends only on temperature. B. At constant temperature, PV is constant for fixed amount of gas. C. Molecules have significant intermolecular potential energy. D. The average translational kinetic energy rises with absolute temperature.

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 16: For a catalyst in a reversible reaction at fixed temperature, select all correct statements.

A. It lowers activation energy for both directions. B. It changes the equilibrium constant. C. It helps equilibrium be reached faster. D. It does not change the equilibrium composition.

jee-advanced-msq JEE Advanced Chemistry Multiple Select IndiaMedium

JEE-ADVANCED-MSQ Chemistry MSQ 17: Select all species that can act as Lewis bases.

A. NH₃ B. H₂O C. BF₃ D. OH⁻