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When a pure sample of tert-butyl bromide is analyzed by gas chromatography, two components are usually observed. One of them is tert-butyl bromide, the other one is a decomposition product. If the temperature of the GC is increased, the amount of decomposition increases and the the amount of tert-butyl bromide decreases. What is the structure of the decomposition product?
When the following equation is balanced using the smallest possible integers, what is the exponent of N2O in the reaction quotient expression?
A solution is prepared by dissolving 0.16mol of acetic acid and 0.16mol of ammonium chloride in enough water to make 1.0 L of solution.
Write as a superposition of 3 eigenstates, indicating the numerical value of each coefficient. Using the coefficients, demonstrate that is normalized.
if 11.3g of Ca(NO3)2 dissolves in 115.0g of water, the freezing point is depressed by -3.34C. from this data, what is the molal freezing point depression of water
if 50.0 ml of 10 degrees celcius water is added to 40.0 ml of 65.0 degree celcius calculate the final temperature of
Use Dalton's law and the vapor pressure of water at 22C to compute the partial pressure of hydrogen gas in the collecting tube.
Give the systematic names for the formulas, or the formulas for the names. (Type your answer using the format copper(II) chloride for CuCl2, and using the format CO2 for CO2. Omit the centered dot for hydrates.) (a) NaNO2 (b) tin(IV) chloride (c) ..
For some enzyme reactions (for example, the hydrolysis of cAMP by phosphodiesterase in vertebrate retinal cones)the enzyme is present in large quantities,so that e0/s0 is not a small number.Fortunately,there is an alternate derivation of the Micha..
solid ironiii oxide reacts with solid aluminum to produce solid iron and solid aluminum oxide. if 50.0 grams of
A 4.00 solution of was prepared using 1.00 of water at 25.0 . Once the solid had all dissolved, the temperature of the solution was 12.3 . Calculate the heat of solution, , of . Assume that the specific heat of the solution is identical to that of..
If the outermost electron in a potassium atom were excited to a 4d-orbital and then fell to the same orbitals, describe qualitatively how the emission spectrum would differ from that of hydrogen (do not do any calculations). Explain your answer.
Calculate, in sequence each of the following quantities in the acqueous solution to determine the equilibrium constant for the reaction: a) mole of FeNCS+2 the form in the reacting equilibrium
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