Question

Which statement is true about molecule speed?(1 point)

Slower molecules are oriented better than faster molecules.

Faster molecules have fewer collisions than slower molecules.

Slower molecules are smaller than faster molecules.

Faster molecules have more energy than slower molecules.

Answer 1

"Faster molecules have more energy than slower molecules."

Explanation: kinetic energy of a molecule increases with the square of its speed (KE = 1/2 m v^2), so faster-moving molecules possess higher kinetic energy.