What are this liquid helium chemical and physical properties?

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What are this liquid helium chemical and physical properties?

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Xavia 5 years 2021-07-19T15:34:48+00:00 2 Answers 21 views 0

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  1. Jezebel
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    2021-07-19T15:35:48+00:00
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    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.

  2. haidang
    0
    2021-07-19T15:36:10+00:00
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    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.

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