A crystalline substance that contains water molecules is a ___. <em><u>hydrate</u></em>
Answer:
Anions have more electrons than protons and so have a net negative charge. Cations have more protons than electrons and so have a net positive charge. Zwitterions are neutral and have both positive and negative charges at different locations throughout the molecule.
Explanation:
Answer:
energy that is stagnant and cannot be changed