Which of the following can participate in hydrogen bonding? Select one:a. alcoholsb. carboxylic acidsc. primary aminesd. all of these choices What is the molar concentration of hydronium ions in a sample of a soft drink that has a pH of 4? Which of the following structures is a constitutional isomer of 2-Methylheptane?The name of the following compound is
The ethylammonium ion, CH3CH2NH3+ has a pKa of 10.81. It reacts with water to form ethylamine, CH3CH2NH2and H3O+ as shown below.Which of the following statements is true at pH 7? The organic product of the reaction between NaOH and 3-methylbutanoic acid is named Select one:a. 3-methylbutane sodium.b. 3-methylbutanoate.c. methylbutanoate.d. sodium 3-methylbutanoate. When a carboxylic acid or phenol reacts with a strong base, one of the products is the conjugate base of the carboxylic acid or the phenol. The equation:has the following equilibrium constant expression: Provide IUPAC name for the following molecule.
Diproylamine and HBr react to produce Select one:a. dipropylammonium bromide.b. dipropyl bromide.c. propylammonium bromide.d. ammonium bromide. The equilibrium constant Keq for the reaction of molecular hydrogen and molecular iodine in the gas phase is 54.3 at 430°C.Which of the following statements is true for this reaction at equilibrium? Calculate the [OH-] in an aqueous solution when the [H3O+] is 1.2 x 10-2M.
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- Spring '12
- pH, Amine, hydrogen sulfide ion, reactant concentration, c. methylbutanoate