What is the origin of chemical …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Manish Jaat 7 years, 6 months ago
- 1 answers
Test
Related Questions
Posted by Shaila Bombe 1 year, 5 months ago
- 1 answers
Posted by "Serai✨ Wallance" 1 year, 6 months ago
- 0 answers
Posted by Rihan Mehta 1 year, 6 months ago
- 0 answers
Posted by Parneet Kaur 1 year, 1 month ago
- 0 answers
Posted by Naman Mehra 1 year, 6 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Yogita Ingle 7 years, 6 months ago
Chemical energy stored in the bonds of chemical compounds. Chemical energy may be released during a chemical reaction, often in the form of heat; such reactions are called exothermic. Reactions that require an input of heat to proceed may store some of that energy as chemical energy in newly formed bonds. The chemical energy in food is converted by the body into mechanical energy and heat. The chemical energy in coal is converted into electrical energy at a power plant. The chemical energy in a battery can also supply electrical power by means of electrolysis.
4Thank You