Chemistry, 31.08.2021 20:40 andreimru123123
If one atom of carbon-14 weighs 14.0 atomic mass units and one atomic mass unit is
equal to 1.66 10-24
grams, what is the mass of 25 atoms of carbon-14 in grams?
Answers: 2
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A2.5% (by mass) solution concentration signifies that there is a 2.5 % (by mass) solution concentration signifies that there is blank of solute in every 100 g of solution. of solute in every 100 g of solution
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Molecular iodine, i2(g), dissociates into iodine atoms at 625 k with a first-order rate constant of 0.271 s−1. part a part complete what is the half-life for this reaction?
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If one atom of carbon-14 weighs 14.0 atomic mass units and one atomic mass unit is
equal to 1.66 1...
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