Question: compound a, c9h16, was foundto
be optically active. on catalytic reduction over a
palladiumcatalyst, 2 equivalents of hydrogen were absorbed to yield
compoundb. ozonolysis of a gave two compounds. one was identified
asacetaldehydrate, ch3cho. the other compound, c, was
anoptically active
dialdehyde, c5h8o2. formulate the
reactionsand draw structures for compounds a, b, and c.

Which of these is a physical property

16. in a reaction that has reached equilibrium, a. the forward and reverse reactions are occurring at the same rate. b. the reactants and products are in equal concentrations. c. the forward reaction has gone further than the reverse reaction. d. there are equal numbers of atoms on both sides of the equation. e. a, b, and d are correct.

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.