Chemistry
Why does rainwater have pH less than 7?
Pollution
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Answer
pH of rain water is about 5.6, because carbon dioxide reacts with it to form weak carbonic acid.
CO2 + H2O ⟶ H2CO3
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Why does rainwater have pH less than 7?
92 Likes
pH of rain water is about 5.6, because carbon dioxide reacts with it to form weak carbonic acid.
CO2 + H2O ⟶ H2CO3
Answered By
64 Likes