Write the equation for the reaction of each. and identify the conjugated acids and bases.
a) acid: h2o; base: nh3
b) acid: nh4; base: oh-
c) acid: hso4- ; base: h2o
d) acid: hcl ; base: h2po4-

8

explanation:

each principal energy level above the first contains one s orbital and three p orbitals. a set of three p orbitals, called the p sublevel, can hold a maximum of six electrons. therefore, the second level can contain a maximum of eight electrons - that is, two in the s orbital and 6 in the three p orbitals.

mark brainliest and have a great day!

pie chart because it is in percents ( % )

it is the most commonly accepted one