Chemistry, 29.01.2022 14:00, alfarodougoy8lvt
Which, if any, of the dichloroethene molecules drawn in Data Table II (3.) (4.) and (5.) are
geometric isomers?
A. cis-1,2-dichloroethene and trans-1,2-dichloroethene
B. trans-1,2-dichloroethene and 1,1-dichloroethene
C. cis-1,2-dichloroethene and 1,1-dichloroethene
D. None are geometric isomers
Answers: 3
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There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
Answers: 1
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16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.
Answers: 2
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Which, if any, of the dichloroethene molecules drawn in Data Table II (3.) (4.) and (5.) are
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