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Question- Show the major product of the following reaction. Be sure to show any Cis/trans type of stereochemistry ch3ch=cyclopentene + HI -->
Solve the above problem in detail no word count
determine the number of molecules of acetaminophen in a 500 mg
As Canadian oil reserves are consumed, we may start to use oil from the tar sands, the Arctic and offshore under the oceans. Explain what do you see as some of the disadvantages and risks of developing and using these sources
Compute how many milliliters of 0.626 M KOH must be added to 5.00 g of MOBS to give a pH of 7.40. Note that the pKa of MOBS is 7.48 as well as the Formula Mass is 223.29 g/mol.
Calculate how many milliliters of 0.100 M HCl shoule be added to how many grams of sodium acetate dihydrate (NaC2H3O2 x 2H2O) at 5 degrees C to prepare 250.0 mL of a 0.100 M buffer at a pH=5.00. At 5 degrees C
A 280- mL flask contains pure helium at a pressure of 757 torr. A second flask with a volume of 465 mL contains pure argon at a pressure of 715 torr.
An unknown noble gas effuses through a tiny hole into an evacuated space with a rate that is 0.578 times the rate of N2(g): rateunk/raten2=0.578. calculate the molar mass of the noble gas in g/mol using Gtaham's law of effusion (N=14.0)
Problem- A solution of lead sulfate (PbSO4) contains 0.425 g of lead sulfate in 100.0 g of water. What is this concentration in ppm
calculate the mass of c2h6o2 that must be added to 1.00 kg of ethanol c2h5ohto reduce its vapor pressure by 13.2 torr
To resolve an object in an electron microscope, the wavelength of the electrons must be close to the diameter of the object. What kinetic energy must the electrons have in order to resolve a protein molecule that is 8.10 nm in diameter?
write the mathematical expression for the equilibrium constant, Keq, as a function of the concentrations of the products and reactants for this reaction
Will a precipitate of magnesium fluoride form when 300. mL of 1.1 × 10^-3 M MgCl2 are added to 500. mL of 1.2 × 10^-3 M NaF? [Ksp (MgF2) = 6.9 × 10^-9]
determine the empirical formula for each substance.1. a dead alkaline battery is found to contain a compund of mn and
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