Terms of crystal field theory
In the preparation of the bromocobaloxime, air was utilized to oxidize Co(II) to Co(III). Explain in terms of crystal field theory why this oxidation proceeds readily.
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a certain anesthetic contains 64.9 percent c 13.5 percent h and 21.6 o by mass. At 120 degree celcius and 750 mmHg, 1 L of the gaseous compound weighs 2.3g what is the molecular formula of the compound.
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If 0.450 mol of each reactant is placed in a 0.500 L flask at 600 K, what are the concentrations of all three substances at equilibrium (Kc = 4.95 at this temperature)?
Give another means for carrying out the oxidation of Co(II) to Co(III) without using air.
If 1176 grams of is allowed to react with 704 grams of according to the following unbalanced equation, how many grams of are produced?
A loudspeaker of mass 15.0 is suspended a distance of = 2.20 below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of = 2.70.
A student decomposes water to produce hydrogen and oxygen. If the student begins with 34.7 g of water and collects 20.0 g of oxygen, what is her percent yield?
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