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The half-life of fluorine-20 is 11.4 seconds. after seconds, 1/4 of the original amount of fluorine-20 will remain
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Consider the point on the plot where 10.0 g of naoh have been added. what amount of naoh, in moles, has been added? 0.308 mol fecl3 initially present
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Chemistry, 21.06.2019 22:00
If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a
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The half-life of fluorine-20 is 11.4 seconds. after seconds, 1/4 of the original amount of fluorine...
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