Feedback
Acid rain
Meaning
Noun
●
In Chemistry & Rain:
Rain which is
unusually
acidic
(pH of
less than
the natural range of 5 to 6);
caused
mainly
by
atmospheric
pollution
with
sulphur dioxide
,
carbon dioxide
and
nitrogen
compounds.
Sourced from
Wiktionary
Join 10 million students and professionals writing 70% faster at QuillBot.com
Start writing better