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Chemistry, 21.10.2020 14:01 kayal1076

Match the following items. 1. not affected by a magnet
atoms
2. mostly space
solid
3. flows freely but particles still attract
electron (beta)
4. positively charged particles
alpha particles
5. free to move in all space
gamma ray
6. negatively charged particles
gas
7. atoms nearly fixed in space
liquid
8. helium nucleus
proton

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Answers: 2

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Match the following items. 1. not affected by a magnet
atoms
2. mostly space
...
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