General Knowledge Science Technology and Inventions

Canal rays were discovered by_______

1
Rutherford
2
Niels Bohr
3
Eugen Goldstein
4
None of the above

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters