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Saroj Kumar

Class 10th
Science
2 years ago

What is Helium?

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Muskan Anand

2 years ago

Helium is a chemical element with the symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas and the first in the noble gas group in the periodic table. Its boiling and melting point are the lowest among all the elements. 

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