Benchmark 2 Review 2425

Front

What is the left part of a chemical equation called?

Back

Reactants

Front

What type of reaction is represented by the equation 3Mg + N2 --> Mg3N2?

Back

Synthesis

Front

What type of bond is present in CaCl2?

Back

Ionic

Front

Is the equation 4Fe + 3O2 --> 2Fe2O3 balanced?

Back

Yes

Front

What is the charge on a chloride ion?

Back

-1

Front

What do we call the right part of a chemical equation?

Back

Products

Front

What is the term for a reaction where two or more substances combine to form a new compound?

Back

Synthesis Reaction

Front

What is the term for a reaction where a compound breaks down into simpler substances?

Back

Decomposition Reaction

Front

What type of bond involves the sharing of electron pairs between atoms?

Back

Covalent Bond

Front

What is the term for a reaction where one element replaces another in a compound?

Back

Single Replacement Reaction