What happens to the energy during a chemical reaction?

energy is burned up by the reaction.

energy is converted from one form to another.

energy is created by the reaction.

energy is used up by the chemical reaction.

What is the relationship between absorbance of light and the rate of photosynthesis?

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

Which statement is a physical property? becomes moldy quicklyeasy to digestconducts electricity poorlydoes not burn