Helium is an odorless, colorless gas at room temperature. It is less dense than air. That's why helium balloons float. It is a n

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3 years ago

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Helium is an odorless, colorless gas at room temperature. It is less dense than air. That's why helium balloons float. It is a n

on-reactive gas, a member of the Noble gas family. Its melting point is -272.2 oC and its boiling point is -268.93 o A chemical property of Helium is?

Chemistry

1 answer:

Zolol [24] · Answer 1 · 2021-12-27T22:54:42+03:00

Zolol [24]3 years ago

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Answer:

Non-flammable
It is the only element that doesn't solidify under ordinary pressure and remains a liquid enven at absolute zero.
When it electricity runs through helium it glows a pale peach color.