What is the symbol of helium
Answers
Answered by
1
The symbol of Helium is He and atomic no. is 2 and wt. is 4
Answered by
0
Answer:
He
Explanation:
Helium
Chemical element
Helium is a chemical element with the symbol He and atomic number 2. It is a colorless, odorless, tasteless, non-toxic, inert, monatomic gas, the first in the noble gas group in the periodic table. Its boiling point is the lowest among all the elements
brainliest pleaseeeeee
Similar questions