What are this liquid helium chemical and physical properties?

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.

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.

When a kidney is failed to work, It won't be able to get rid of waste so

Dialysis is a solution which comes in different ways. One of them is where the patient is hooked into this machine and it filters out all the waste products and toxins from the blood or

A kidney transplant would be needed