トリウム系列
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Meanings
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thorium series
In nuclear chemistry, the radioactive decay chain starting from thorium-232 and ending with lead-208.
The thorium series is one of the naturally occurring radioactive decay series.
thorium series
In nuclear chemistry, the radioactive decay chain starting from thorium-232 and ending with lead-208.
The thorium series is one of the naturally occurring radioactive decay series.