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15 votes
Which of the following is not true about an electron?

A. It has the smallest mass.
B. It has negative charge.
C. It has the highest charge to mass ratio.
D. It was discovered by J. Dalton.​

User Reos
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2 Answers

12 votes
12 votes
the answer is d. jj thomson discovered the electron
User Reming Hsu
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26 votes
26 votes

Answer:

D.

Step-by-step explanation:

J.J Tomson discovered the electron.

User Raneez Ahmed
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