Chemistry, asked by mohanreddy666, 1 year ago

5 chemical reactions which degrade sustenance of life???

Answers

Answered by sharinkhan
1
depletion of ozone layer, allowing UV rays to enter the earth 
Fission reaction causing massive heat release and damage to life
free radical reaction, causing damage to DNA
release of chlorine as by sodium hypo chloride and acid
blocking of oxygen by the reaction of hemoglobin and iron 
Answered by Anonymous
2

Explanation:

Water is called the medium of life. All life on the planet requires water (there are some forms of life that can live without air) because all the chemical reactions 

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