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How long will it take a piece of strontium-90 (produced in a nuclear test blast) weighing exactly 1000.0 g to be reduced to 15.625 g? The half-life of strontium 90 is 28.8 years,
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In 2002, the rare earth elements mine in mountain pass, california was closed because
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Building glycogen from glucose molecules is an example of
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How long will it take a piece of strontium-90 (produced in a nuclear test blast) weighing exactly 10...
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