Chemistry, asked by muhammadkhanmk959518, 16 days ago

question no;1 ?
which of the following is an. example of pure substance
a.soil
b.air
c.sugar
d.petrol

Answers

Answered by siddharthanegi89

0

Answer:

lol

lol

lol

lol

lol

lol

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Answered by aryaramakrishnan

0

Answer:

b.air

Explanation:

Air is considered as a pure substance.

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