A catalyst is a substance, usually present in small amounts, that facilitates chemical reactions without itself being consumed by those reactions. In the catalytic ozone loss reactions, the ozone molecule is lost while the catalyst is reformed to potentially destroy another ozone molecule.
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Answer:
A catalyst is a substance, usually present in small amounts, that facilitates chemical reactions without itself being consumed by those reactions. In the catalytic ozone loss reactions, the ozone molecule is lost while the catalyst is reformed to potentially destroy another ozone molecule.
Explanation:
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Answer:
My answer is we need shield
Explanation:
The ozone layer acts as a shield for life
on Earth. Ozone is good at trapping
a type of radiation caleed ultraviolet
radiation or UV lights, which can
penetrate, organisms protective layers
like skin, damaging DNA molecules in
Plants and animals