Question

Which event is an example of an endothermic reaction?

condensation

burning wood

rusting of iron

photosynthesis


Answer is: Photosynthesis

Answer 1

Melting ice cubes. Melting solid salts. Evaporating liquid water. Converting frost to water vapor (melting, boiling, and evaporation, in general, are endothermic processes.

Answer 2

~Reason _

Photosynthesis requires energy to drive the chemical reaction. Photosynthesis is an endothermic reaction. This means it cannot occur without energy (from the Sun). The light required is absorbed by a green pigment called chlorophyll in the leaves.

Ur answer is correct mate !!

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