Chapter 11/12 Flashcard and Vocab

Front

Black electrons in the image are called:

Back

Valence Electrons

Front

Fe, Co, Ni are elements that form a

Back

Period

Front

Ca, Sr, and Ba are elements that make up a

Back

group.

Front

Nonreactive nonmetals in Group 18 are known as

Back

Noble Gases

Front

Process where substances change to form new ones

Back

Chemical Reaction

Front

Solid formed in a solution

Back

Precipitate

Front

Combination of symbols & numbers representing a substance (e.g., H₂O, C₆H₁₂O₆)

Back

Chemical Formula

Front

Representation of a chemical reaction using symbols to show reactants and products.

Back

Chemical Equation

Front

Substance in a chemical reaction, found left of the arrow.

Back

Reactant

Front

Substance formed in a chemical reaction, found right of the arrow.

Back

Product