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Give the common name of the compound with the following condensed structural formula: CH3-CH2-CH2-O-CH2-CH2-CH2-CH3 A) 1 chloro-2-chloro-4-hydroxylbenzene B) 3-chloro-4-chlorophenol C) 1,2- dichlorophen-4-ol D)3,4-dichlorophenol
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Determine the kinetic energy of a 75.0 kg mass moving at 61.3 m/s. Your answer should be in Joules.
A 1.526 g sample of a polymer dissolved in 1.00 L of a benzene solution at 22°C has an osmotic pressure of 4.52 x 10-2 atm. What is the molar mass of thepolymer?
Why does a hydrate exist only as a solid? What characteristic of a hydrate is responsible for this phenomenon?
A student is doing the experiment Chemical Formulas of Copper Sulfide by heating copper with excess of sulfur at very high temperatures using a Bunsen burner. Copper and sulfur react stoichiometrically and excess of sulf ...
An inorganic chemist studying the reactions of phosphorus halidesmixes 0.1050 mol of PCl5with 0.0420 mol of Cl2 and0.0420 mol of PCl3 in a0.5000 L flask at 250°C. PCl5(g) reversible reaction arrowPCl3(g) + Cl2(g)Kc = 4.2 ...
A power plant converts the heat energy in coal to electricity with 35% efficiency. Transmission losses are 10%. A factory then uses that electricity to make hydrogen with 50% efficiency, which is used in a fuel cell to m ...
How do the colors seen by the naked eye compare to the emission spectra emitted by the flame
What is the molarity, to the hundredths place, of 5.0 g HPO3 in 300. mL of solution?
A scuba diver creates a spherical bubble with a radius of 2.5 cm at a depth of 30.0 m where the total pressure (including atmospheric pressure) is 4.00 atm. What is the radius of the bubble when it reaches the surface of ...
H 2 (g) + I 2 (g) = 2HI Temperature = 731 K If 1.60 mol H 2 and 4.20 mol I 2 areplaced in a 1.08 L vessel What is the equilibrium concentration of H 2 in the gaseous mixture? The equilibrium constant is K = 49.7
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Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate
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