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Relative abundance of H-2 (deuterium)

Relative abundance of H-2 (deuterium) is 0.015% and O-18 is 0.20%. Calculate the number of D2O18 molecules in a 1mol of natural
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2. asked by Ruzzle
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How is this question done?The percent abundance of deuterium (2H isotope) in naturally occurring hydrogen is 1.4x10¯2 mole %.
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2. asked by Kearstyn
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Relative abundance of weight?If a hawk eats a fish and does not acquire all the energy in the fish's body because of the second
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2. asked by Rindi
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Magnesium has three isotopes, 24Mg, 25Mg and 26Mg . The relative abundance of the 26Mg isotope is 10%.The relative atomic mass
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2. asked by xoxCharlotte
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A newly discovered element consists of 2 isotopes, one with a mass of 9.5 and a relative abundance of 17.2% and another with a
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2. asked by Muneer
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What information is needed to calculate the average atomic mass of an element?(1 point)Responses the relative abundance of its
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What is the difference between percent abundance and relative abundance?
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2. asked by Chloe
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What is the difference between percent abundance and relative abundance?
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2. asked by John
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What is the diffrence between relative abundance and percent abundance?
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2. asked by Sarah
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What information is needed to calculate the average atomic mass of an element?(1 point)Responses the relative abundance of its
1. 1 answer
2. 71 views