Chemistry, asked by anishasamia1, 10 months ago

The fifth element in group 7 is astatine.would you expect it to be: a.a gas, liquid, or solid? Why? b.coloured or colourless? c.harmful or harmless

Answers

Answered by jaiprakashtiwari816

3

Answer:

gas

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Answered by hirudutta78

2

Astatine is a green yellowish gas that is harmless

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