Based on the article “Will the real atomic model please stand up?,” why did J.J. Thomson experiment with cathode ray tubes?
Answers
Answered by
57
To determine that electric beams in cathode ray tubes were actually made of particles.Electrons are many thousand times smaller than the nucleus and negatively charged.
sahircollins:
oh sorry i forgot to put the questions
a to specifically identify the nucleus as a separate part of an atom
b to determine that electric beams in cathode ray tubes were actually made of particles
c to prove John Dalton and Democritus wrong
d to determine the exact energy output of cathode ray tubes
b to determine that electric beams in cathode ray tubes were actually made of particles
c to prove John Dalton and Democritus wrong
d to determine the exact energy output of cathode ray tubes
nvm
Answered by
16
Answer:
Dalton’s theory about compounds tells us that all water molecules have different kinds of atoms, two hydrogen atoms for every one oxygen atom.
Explanation:
I'm doing the atomic theory thing rn.
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