A good buffer has . A good buffer has . significant amounts of both a weak acid and its conjugate base significant amounts of both a weak acid and a conjugate acid significant amounts of both a strong base and a strong acid small amounts of both a strong acid and a conjugate acid small amounts of both a weak acid and its conjugate base

For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition

The continuous release of nuclear energy caused when one fission reaction triggered more nuclear reactions is a

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?