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Problem- Draw stereochemical projections for the products of bromine addition to maleic acid and fumaric acid (cis and trans HOOCCH=CHCOOH, respectively) assuming that bromine adds to these compounds the same way it does to cinnamic acid.
It is not a question in the book, so I just need the full solution of deriving!
Predict the products when cyclohexanol is heated in the presence of H+. Show both the organic product and the byproduct
She found that 0.3127 g of Na2CO3 was needed to completely react with 25.00 mL of the HCl solution. What is the concentration of the HCl solution in M (mol/L)
Concentrated H2SO4 is 96% by weight H2So4 and has a density of 1.84 gm/ml. Calculate the volume of concentrated H2SO4 acid required to make 150 ml of 4 M H2SO4
A titration of 200.0 mL of 1.00 M H2A was done with 1.10 M NaOH. For the diprotic acid H2A, Ka1 = 2.5 × 10-5, Ka2 = 3.1 × 10-9. Calculate the pH after 600.0 mL of 1.10 M NaOH have been added.
For propanoic acid (HC3H5O2, Ka = 1.3*e-5) find out the concentration of all species present, the PH as well as the percent dissociation of a 0.100 M solution.
Estimate Keq for the following equilibria at 425 K. Note that H2O is present as a gas rather than as a liquid. R = 8.3149 J/(mol*K).
What is the common ion effect. Select all that apply. The increase in solubility that occurs when a common ion is added to a saturated solution of a sparingly soluble ionic compound.
What mass of carbon dioxide was produced? Express your answer to three significant figures and include the appropriate units.
A system comprised of chloroform, 1,4-dioxane, and ethanol exists as a two-phase vapor/liquid system at 50 degrees C and 55 kPa.
which one of the following represents the best method for the preparation of 3-chloro-3 ethylpentane?
A hypersaline solution with a molality of 3.68m has a salt content so high that the mass of the solution per 1000 grams of water is 1215g. Calculate the molarity.
Diethyl ether is a volatile organic compound. The vapor pressure of diethyl ether is 401 mm Hg at 18°C and the Hvap = 26.0 kJ/mol. Calculate the vapor pressure of diethyl ether at 40°C.
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