On a hot summer day, a piece of ice is removed from a cooler and placed in a cup that is sitting on a picnic table. which of the following statements are true about what happens to the ice and the cup over time? choose the two that apply. a. heat moves from the ice to the cup b. the particles in the ice start to start to move faster c. both the ice and the cup change state d. the cup changes temperature

B and D

Explanation:

When the ice is placed in the cup, the ice absorbs heat from the cup and its particles begins to move randomly till it loses it crystal shaped lattice and melts completely while changing the temperature of the cup by reducing it temperature.

if the concentration of products is decreased, the equilibrium will shift toward the products). add an inert gas (one that is not involved in the reaction) to the constant-volume reaction mixture: this will increase the total pressure of the system, but will have no effect on the equilibrium condition.

explanation: