Term
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Definition
1.) low penetrating power
2.) + 2 charge
3.) no electrons |
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Term
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Definition
1.) 1/1837 amu
2.) -1 charge
3.) medium penetrating power |
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Term
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Definition
1.) electro magnestic radiation
2.) no mass
3.) no charge
4.) high penetrating power |
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Term
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Definition
- unstable nucleus
- nucleus will at some point decay to become stable
- energy coming out of nucleus |
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Term
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Definition
| The amount of time needed for hlf of a radioactive sample to decay |
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Term
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Definition
| takes place in a naturally occuring unstable isotope when the nucleus emits particles |
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