Chemistry, 25.04.2020 01:55 leothedrifter
Top-level predators such as wolves and lions are categorized in the highest trophic levels in their food webs Where does the energy they consume originate
a the sun
b producers
c their prey
d primary consumer
Answers: 1
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Both 1,2−dihydronaphthalene and 1,4−dihydronaphthalene may be selectively hydrogenated to 1,2,3,4−tetrahydronaphthalene. one of these isomers has a heat of hydrogenation of 101 kj/mol (24.1 kcal/mol), and the heat of hydrogenation of the other is 113 kj/mol (27.1 kcal/mol). match the heat of hydrogenation with the appropriate dihydronaphthalene.
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