Question

tell a chemical reaction which proceed by absorbing sound energy​

Answer 1

Answer:

Chemical reactions that release energy in the form of heat, light or sound are called exothermic reactions

Example : Mixture of sodium and chlorine to yield table salt

Na(s)+21Cl2(s)→NaCl(s)+ 411 kJ of energy.

Reactions that absorb energy or require energy in order to proceed are called endothermic reactions. For example : In the process of photosynthesis, plants use the energy from the sun to convert carbon dioxide and water to glucose and oxygen.

6O2(g)6CO2(g)+6H2O(l)→SunlightGlucoseC6H12O6(aq)+O2

Answer 2

Answer:

Photosynthesis is an endothermic reaction. Energy in the form of sunlight is absorbed during the reaction.