What is the maximum number of electrons that an atomic orbital can contain?

2

1

8

32

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?