Question

there are no known compounds for helium why​

Answer 1

Answer:

But there are no known compounds of helium. There are no stable chemical compoundsof helium atom. Quantum mechanics says that the closed 1S shell with spin up and down electrons causes this stable and solid pro

Answer 2

Explanation:

Helium is a noble gas which means that it does not react with any other element . It is so because noble gases have their octate already completed and hence no need to react.

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