Unit 4 Review

Front

What is the product of the reaction between Na and MgCl₂?

Back

NaCl + Mg

Front

In which experiment are new substances being formed?

Back

Experiment 1

Front

Which product is insoluble in the reaction ZnCl₂ + LiOH → Zn(OH)₂ + LiCl?

Back

Zinc hydroxide

Front

What type of reaction is represented by the equation AB + CD → AC + BD?

Back

Double Replacement

Front

What happens to a substance when it is oxidized?

Back

It acts as a reducing agent.

Front

Define a synthesis reaction.

Back

A reaction where two or more reactants combine to form a single product.

Front

What is a decomposition reaction?

Back

A reaction where a single compound breaks down into two or more products.

Front

What is a single replacement reaction?

Back

A reaction where one element replaces another in a compound.

Front

What is a double replacement reaction?

Back

A reaction where the anions and cations of two different compounds switch places.

Front

What is oxidation in terms of electron transfer?

Back

Oxidation is the loss of electrons.