Another name for a period is a family.

A.true
B.false

worth 40 points

False

Explanation:

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Easy Steps for Balancing Chemical Equations

A chemical equation is a written description of what happens in a chemical reaction. The starting materials, called reactants, are listed on the lefthand side of the equation. Next comes an arrow that indicates the direction of the reaction. The righthand side of the reaction lists the substances that are made, called products.

A balanced chemical equation tells you the amounts of reactants and products needed to satisfy the Law of Conservation of Mass. Basically, this means there are the same numbers of each type of atoms on the left side of the equation as there are on the right side of the equation. It sounds like it should be simple to balance equations, but it's a skill that takes practice. So, while you might feel like a dummy, you're not! Here's the process you follow, step by step, to balance equations. You can apply these same steps to balance any unbalanced chemical equation...

Explanation: