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tangare [24]
3 years ago
6

5. Thomson's experiments with cathode rays led to the discovery of the: electron Neutron

Chemistry
1 answer:
Alex_Xolod [135]3 years ago
7 0
Electron because it’s more valid than neutron
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6 0
3 years ago
A gas has a volume of 543 ml. at a temperature of 75.0°C. What volume will the gas occupy at 20.2°C?
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