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The two chair conformations of a cis-1,2- disubstituted cyclohexane such as the one you made with models appear on superficial examination to be enantiomers.
a. Draw the two apparent enantiomers using X as the substituent.
b. In fact cis-1,2-diXcyclohexane is a meso com- pound and exists as a single achiral stereoisomer. Explain why it cannot be resolved into two enan- tiomers shown in part a.
When 0.228 g of the hydrate ZnSO4•xH2O is heated, 0.128 grams of anhydrous ZnSO4 remains. What is the value of x in the formula for the hydrate
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the reaction systempocl3g poclg cl2gis at equilibrium. which of the following statements describes the behavior of the
What is the percent-yield of H2 In the reaction below when an equimolar mixture of CH4 and CO2 with an initial total pressure of 20.0 atm reaches equilibrium at 1200. K, at which Kp = 3.548 x 106
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this is a homeworkdiscussion question. what are some particular details of how a nuclear power plant works as it
A particular reactant decomposes with a half-life of 133 s when its initial concentration is 0.271 M. The same reactant decomposes with a half-life of 219 s when its initial concentration is 0.165 M.
How many independent linear combinations are possible for four 1s orbitals? (b) Draw pictures of the linear combinations of H1s orbitals for a hypothetical linear H4 molecule.
What is the vapor pressure of SiCl4 in mm \ Hg at 31.5 C? The vapor pressure of SiCl4}is 100 mm \ Hg at 5.4 C, and Delta H vap} = 30. kJ/mol
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