Question 0

When cathode rays are deflected onto the electrode of an electrometer, the instrument becomes?

  • A.Bipolar
  • B.Negatively charged
  • C.Positively charged
  • D.Neutral
  • E.
Objective

Question details

Exam body
JAMB
Subject
Chemistry
Year
2020
Question no.
#0
Type
Objective

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