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What is the atomicity of an …

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What is the atomicity of an helium
  • 3 answers

Saurabh Gupta 3 years, 9 months ago

Atomicity is the number of atoms that make a molecule of an element. Helium is considered monoatomic because it has 1 atom in its molecule, but hydrogen is considered diatomic because it has 2 atoms of hydrogen in its molecule.

Gaurav Seth 3 years, 9 months ago

Atomicity is the total number of atoms present in one molecule of an element or a substance.
Here, atomicity of He is one. As helium is a noble gas, it do not combine and also exists as a monoatomic gas.

Hardik Pandey 3 years, 9 months ago

Plses give this anwer
http://mycbseguide.com/examin8/

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