An endothermic reaction has
A) a negative ΔH, absorbs heat from the surroundings, and feels cold to the touch.
B) a positive ΔH, gives off heat to the surroundings, and feels warm to the touch.
C) a negative ΔH, gives off heat to the surroundings, and feels warm to the touch.
D) a positive ΔH, absorbs heat from the surroundings, and feels cold to the touch.
E) a positive ΔH, absorbs heat from the surroundings, and feels warm to the touch.

Question

Quizplus · Accepted Answer

An endothermic reaction absorbs heat from its surroundings, which is indicated by a positive ΔH, and because it absorbs heat, it feels cold to the touch.

An Endothermic Reaction Has