The formation and breaking of bonds between atoms requires ____.​

An energy shell describes the ____ of an electron.​

Monosaccharides and disaccharides are types of ____.​

Proteins are polymers of ____.​

Chemical bonds that are formed when one atom with a partial positive charge (created from unequal sharing of electrons) is electrically attracted to another atom with a partial negative charge (also created from unequal sharing of electrons) are called ____.​

The attraction between Na+ cations and Cl- anions form ____ that hold the ions together in the compound NaCl.​

​Reactions that use the equivalent of a water molecule to break a molecule into smaller subunits are called ____ reactions.

Which functional group forms the highly reactive part of aldehydes and ketones?​

The disaccharide in the accompanying figure is ____.​

What is the correct order of the basic steps of the scientific method?​