Which formula represents an unsaturated
organic compound?
(1) ch4 (3) c3h8
(2) c2...
Chemistry, 26.08.2019 06:30, willjean6978
Which formula represents an unsaturated
organic compound?
(1) ch4 (3) c3h8
(2) c2h4 (4) c4h10
Answers: 2
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Answers: 1
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Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
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