What is the half-life in years of 44ti if a 10 ng sample
What is the half-life (in years) of 44Ti if a 1.0 ng sample decays initially at a rate of 4.8*10^3 disintegration s/s?
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what is the half-life in years of 44ti if a 10 ng sample decays initially at a rate of 48103 disintegration
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calculate q when 286 g of water is heated from 220c to 783c the specific heat capacity for water 4184 jgbulloca 0385
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