Chemistry, asked by jaswasri2006, 11 months ago

who discovered helium​

Answers

Answered by itzbrainlycommando13
1
  • William Ramsay
  • Per Teodor Cleve
  • Norman Lockyer
  • Pierre Janssen
Answered by alltimeindian6
1

Answer:

William Ramsay

Pierre Janssen

Norman Lockyer

Per Teodor Cleve

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