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Verdich [7]
3 years ago
13

What are this liquid helium chemical and physical properties?

Biology
2 answers:
Citrus2011 [14]3 years ago
6 0

Explanation:

Helium is a colorless odorless gas. It is lighter than air. It is nonflammable and is only slightly soluble in water. It is chemically inert.

joja [24]3 years ago
4 0

Explanation:

The second lightest element (only hydrogen is lighter), helium is a colourless, odourless, and tasteless gas that becomes liquid at −268.9 °C (−452 °F). The boiling and freezing points of helium are lower than those of any other known substance.

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