What name is given to a reaction that takes in energy from the surroundings?

Answer: Endothermic reaction Explanation: Endothermic reactions take in energy from the surroundings. Energy is a reactant in endothermic reactions, and the temperature of the surroundings will decrease because it took in energy.

Final answer: A reaction that absorbs energy from its surroundings is termed an endothermic reaction. These include photosynthesis in plants and the cooling effect of chemical cold packs. Explanation: A reaction that absorbs energy from its surroundings is known as an endothermic reaction. These reactions require more energy to break the bonds in the reactants than the energy released from forming new bonds in the products, leading to a net absorption of energy. Examples of endothermic reactions include the process of photosynthesis in plants, where sunlight is absorbed to convert carbon dioxide and water into glucose, and the use of chemical cold packs, which absorb heat to provide cooling. The general chemical equation for such reactions can be written as: Reactants + Heat → Products Furthermore, in biological systems, endothermic processes are termed anabolic reactions, playing a crucial role in constructing complex molecules from simpler units, like the synthesis of proteins from amino acids. The law of conservation of energy is upheld in all chemical reactions, including endothermic ones.