asked 146k views
4 votes
J.J. Thompson in 1987, announced that cathode rays consisted of a stream

of ?
Hydrogen
Nuclei
Isotopes
Electrons

asked
User Iveytron
by
8.4k points

1 Answer

3 votes
He announced that cathode rays consisted of a steam of Electrons.
answered
User Yokasta
by
8.1k points
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