The type of radiation is emitted when polonium-212 forms astatine-212 is alpha radiations.
When any unstable radioactive nuclei will emits any particle in the form of radiation to gain stability then the process is known as radioactive decay.
Polonium-212 is a unstable radioactive substance which will produces a daughter nuclei called astatine-212 through the radioactive decay, in which they emit the alpha particle in the form of radiations.
Hence the type of emitted radiation is alpha.
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Answer:
beta
Explanation:
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