Question

Using a cathode ray tube, Thomson confirmed that

atoms must have an overall positive charge. 

atoms are made of particles that have a negative charge.

electrons in atoms must have varying amounts of energy.

electrons are only found in the nucleus.

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Answer 1

the answer is B. atoms are made of particles that have a negative charge.

Step-by-step explanation:

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Answer 2

The answer is B. atoms are made of particles that have a negative charge.

Step-by-step explanation:

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