NuclearDecay
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Alpah Emision | Nucleus emits a particle like a helim nucleus with 2 protons and 2 neutrons
andd 4 to mass subtract to from atomic number
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| Beta Emsion | Changes a neutron into a proton and an electron that's emitted
add 1 to atmoic number
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| Positron Emision | Nucleus changes a proton into a neutron and emits the positron
subtract 1 from atomic number
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| Electron capture | the nucleus captures a low energy electron and combines it with a proton to form a neutron
subtract one from the atomic number
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| gamma rays | no mass or charge changes
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
awe
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