Chemistry, 02.05.2021 21:00, destineedhuber8301
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in the cathode ray tube experiment, J-J. Thomson passed an electric current through different gases Inside a cathode ray tube in the presence of
an electric field. In which two ways did this experiment change sclentists* understanding of the atom?
It showed that atoms combine in different proportions.
It showed that atoms can be divided into smaller parts.
It showed that all atoms of the same element are similar.
It showed that Individual atoms could be destroyed.
It showed that all atoms contain electrons.
Answers: 3
Chemistry, 21.06.2019 21:00, advancedgamin8458
Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96
Answers: 2
Chemistry, 22.06.2019 06:00, joelpimentel
This flow chart shows the amount of energy that is emitted by each type of light. ultraviolet > blue light > yellow light > red light (maximum energy) (minimum energy) in an experiment, shining which type of light on a strip of metal would be least likely to produce the photoelectric effect? ultraviolet light dim blue light bright red light bright yellow light
Answers: 2
Chemistry, 22.06.2019 06:00, coolkid2041
One does not belong why? ice, gold ,wood ,diamond and table salt
Answers: 1
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in the cathode ray tube experiment, J-J. Thomson passed an electri...
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