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keshav kumar

· started a discussion

· 1 Months ago

why can't i say gaseous state for vapour state. why option D is wrong.

Question:

Arsenic found in the atmosphere in the form of –

Options:
A)

Smoke

B)

Vapour

C)

Air

D)

Gas

Solution:

Ans: (b)

Arsenic is a poisonous element. It’s found in to the atmosphere in the form of vapour.

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