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Chemistry, 03.12.2019 22:31 layla07

A1.00 * 10^-6 -g sample of nobelium, 254/102 no, has a half-life of 55 seconds after it is formed. what is the percentage of 254/102 no remaining at the following times? a) 5.0 min after it formsb) 1.0 h after it forms

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A1.00 * 10^-6 -g sample of nobelium, 254/102 no, has a half-life of 55 seconds after it is formed. w...
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