Is photosynthesis and respiration endothermic or exothermic?

One example of an endothermic reaction is photosynthesis. In photosynthesis, energy from light is stored in a high-energy product, glucose. An example of an exothermic reaction is cellular respiration.

Is photosynthesis an exothermic or endothermic?

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.

Why is respiration considered an exothermic reaction?

Answer : In the process of respiration, the glucose combines with oxygen in the cells of our body to form carbon dioxide and energy is released. That’s why it is considered an exothermic reaction.

Why is photosynthesis considered an endothermic?

Photosynthesis is considered an endothermic reaction, because during the process of photosynthesis, energy from the sun or sunlight is being absorbed. Any chemical reactions that absorb heat energy from the surroundings to form products is termed the endothermic reaction.

Why is respiration considered exothermic?

Is respiration anabolic or catabolic?

The respiration is a catabolic process as it breaks the complex molecules into simple molecules and releases energy in the form of ATP.

Why is photosynthesis considered endothermic reaction?

Photosynthesis is an endothermic reaction because sunlight energy is absorbed by green plants during this process.

Why is respiration an exothermic reaction?

Is electrolysis exothermic or endothermic?

Electrolysis of water to form oxygen and hydrogen is an endothermic reaction because electrical energy is absorbed during this reaction.

Are photolysis reactions considered exothermic or endothermic?

Endothermic and exothermic reactions are chemical reactions that absorb and release heat, respectively. A good example of an endothermic reaction is photosynthesis. Combustion is an example of an exothermic reaction. The categorization of a reaction as endo- or exothermic depends on the net heat transfer.

What are some examples of endothermic and exothermic reactions?

Examples of exothermic processes include burning of coal, rust formation and dissolution of quick lime in water. On the other hand, some endothermic processes include dissolution of Ammonium Chloride in water and nitric oxide formation. In chemical reactions, energy is required in the breaking up of atomic bonds.

Is exergonic the same as endothermic or exothermic?

The names describe what happens to energy during the reaction. The classifications are related to endothermic and exothermic reactions, except endergonic and exergonic describe what happens with any form of energy, while endothermic and exothermic relate only to heat or thermal energy.

What are some examples of endothermic processes?

Melting Ice Cubes. A fun endothermic process you use every day is getting your drink nice and cold by adding ice.