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Consider the following reaction: 2 C5H6↔C10H12
C5H6 is placed in a container and the concentration is monitored over time. At some point during the reaction, the rate of formation of C10H12 is 0.02M/s.
a) What is the rate of disappearance of C5H6 at the same time?
b) This reaction is second order. Write the rate law for this reaction.
c) If the rate of formation of C6H12 is 0.05 M/s when the concentration of C5H6 is 0.55M. What is the value of the rate constant k?
What mass of carbon dioxide is produced from the complete combustion of 5.80×10^3 g of methane. Express your answer with the appropriate units.
Draw a phase Diagram (label axes), showing normal boiling boint, critical temperature (b) define critical temperature
Draw the major organic product of the regioselective reaction of 2-methyl-2-pentene with Cl2 in H2O. Ignore stereochemistry
What mass of AgBr would precipitate from this mixture? [Hint: Ksp of AgBr = 5.4*10^-13 and Kf of Ag(CN)2 is 1.0*10^21]
A 0.4564 g sample of a pure soluble bromide compound is dissolved in water, and all of the bromide ion is precipitated as AgBr by the addition of an excess of silver nitrate. The mass of the resulting AgBr is found to be 0.8815 g.
calculate (Triangle H degree R) for the following reaction- H2S(g) + (3/2)O2(g) ---> SO2(g) + H2O(g)
Which of the metals in the cymbal alloys might be able to be quantitatively measured using UV-vis spectrophotometry. Select one or more
calculate the number of grams of isopropyl alcohol rubbing alcohol c3h8o which must be added to 275 g of water to
The mass spectrum of an organic compound shows the relative abundances of M to be 67.98% and M 1 to be 15.44%. Assuming the peaks are caused by 12C and 13C isotopes, determine the number of carbon atoms in the compound.
Formulas and constants to remember R = 1.98 cal/degree-mole ; Delta G0 = -RT lnKeq. T = 298 degrees K. How much NADH will be produced in the above reaction
The freezing point of t-butanol is 25.50°C and Kf is 9.1°C·kg/mol. Usually t-butanol absorbs water on exposure to air. If the freezing point of a 12.0 g sample of t-butanol is 24.59°C, how many grams of water are present in the sample?
What is the pH of a buffer that consists of 0.20 M NaH2PO4 and 0.40 M Na2HPO4? Ka = 6.2 × 10-8
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