What is helliyam gas ?
Answers
Answered by
7
Answer:
helium is one of the basic chemical elements .it is natural state ,helium is colouress gas
Answered by
1
Answer:
helium gas is a noble gas . It's atomic no. is 2 . It is represented by He. It is non toxic and tasteless
Similar questions
Sociology,
5 months ago
Geography,
5 months ago
Computer Science,
11 months ago
Math,
1 year ago
India Languages,
1 year ago