it's urgent I m having an exam tomorrow pls answer only right answers
Which of the following substances in its gaseous state, shall be called as vapour?
(A) Oxygen
(B) Sulphur dioxide
(C) Iodine
(D) Ammonia
Answers
Answered by
1
Answer:
I Think the right answer is 4
Answered by
1
Explanation:
the correct answer is Sulphur doxide
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