Radical bromination is 1700 times more selective for a tertiary carbon than it is for a primary carbon. Using this information and the starting materials given, what percentage of the monobrominated product will have substitution at a primary carbon?

A) 0.2%
B) 0.5%
C) 0.9%
D) 1.3%

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)

How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.

Hydrogenation reactions, in which h2 and an "unsaturated" organic compound combine, are used in the food, fuel, and polymer industries. in the simplest case, ethene (c2h4) and h2 form ethane (c2h6). if 140 kj is given off per mole of c2h4 reacting, how much heat (in mj) is released when 12 kg of c2h6 forms?