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Both the 1,2-dichlorobutane and 1,3-dichlorobutane products involve 2^o (secondary) structures. Account for the differences between the two. In the experiment 1,3-dichlorobutane had a much higher percentage (46.6%) from the total products than 1,2-dichlorobutane did (23.5%).
What volume will 454 grams (1 lb) of hydroigen occupy at 1.05 atm and 25 C.
calculate the solubilities (g A/100 gS) at 10.2 degrees C and 0 degrees C and the mass of solid crystals in the breaker at 0 degrees C. and if you have the time, I'd really appreciate help with:
What is the free-energy cost of pumping Ca2+ out of a cell when the cytoplasmic concentration is 0.4 micromolar, and the extracellular concentration is 1.5 micromolar
consider the reaction using equal volumes of 10.0ml solutions of 0.25M calcium chloride and 0.25 M silver nitrate poured into a test tube. write the balanced equation, net ionic equation, identify the precipitate, identify the supernate and predic..
If you were to get methanol wet and it contained water, what compound would be formed and isolated along with trityl methyl ether
A 270- mL flask contains pure helium at a pressure of 749 torr. A second flask with a volume of 470 mL contains pure argon at a pressure of 730 torr what is the partial pressure of He?
Combustion of a 0.1000 g sample of a compound containing only carbon, hydrogen, and oxygen in excess yields 0.1953 g CO2, and 0.1000 g H2O. A separate experiment shows that the molar mass is 90 Daltons. Calculate the mass percent composition.
Describe the procedure for doing isopentyl acetate. provide the calculation and all the reagents that can be used in this reaction
empirical and molecular formula what are both the empirical and the molecular formula for the compounds described
The rate constant of a first order reaction is 4.60x10-4 s-1 at 350C if the activation energy is 104KJ/mol, calculate the temprature
While 1.22 g of a white solid, supposed of being pure cocaine, a molecular compound, is dissolved in 15.60 g of C6H6 the freezing point is lowered by 1.32 ¬0C. Compute the molar mass of the solid. Kf value for benzene = 5.12C/m.
What volume of STP of CO2 would be produced by the fermentation of 13.94 of 13.94g of glucose?
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