Study the graph.

The graph shows energy over the course of a chemical reaction. At the start of the reaction, the reactants have a medium amount of energy. Then the level of energy peaks, and starts to quickly decline. The product of the reaction has a low amount of energy.

Based on the information in the graph, choose the statement that best describes the reaction it depicts.

A. The reaction absorbs energy.
B. The reaction releases energy.
C. The reaction fails to proceed because of insufficient energy.
D. The reaction fails to proceed because it does not involve an energy change

3what is the range of the function shownin the graph? ucation solutionsnw novo-9-8-7 -6 -5 -4 -3 -2 -1123456789

Describe the change in phase and temperature as water moves from the oceans to the atmosphere and then returns to earth again as rain. a) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature decreases b) evaporation : temperature increases; condensation : temperature decreases; precipitation (rain) : temperature increases c) evaporation : temperature decreases; condensation : temperature decreases; precipitation (rain) : temperature decreases d) evaporation : temperature increases; condensation : temperature increases; precipitation (rain) : temperature decreases

The diagram shows a chicken embryo and a human embryo