Chemistry, 15.07.2020 01:01 danksans4912
The graph below shows the half life values of parent isotopes Based on the graph, it can be concluded that the isotope which is most likely to be found with 12.5% of its original amount in 42 billion years is
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The sum of the oxidation numbers in a neutral compound is always
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The graph below shows the half life values of parent isotopes
Based on the graph, it can be conclud...
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