Word Equations practice

Identify the product(s) in the following word equation:

sodium reacts with chlorine to yield sodium chloride

• Sodium

• Sodium chloride

• Sodium and Chlorine

• Sodium and sodium chloride

Which statement is TRUE of reactants in a chemical reaction?

• You write them on the right-hand side of the arrow.

• They are what get produced in a chemical reaction.

• They always stay the same.

• Are the substances that you start with.

What are the new substances that are formed in a chemical reaction called?

• Reactants

• Atoms

• Products

• Reagents

Which of the following names represents a compound?

(a)   ​ (b)   ​

• Cobalt (II)

• Silver bromide
• Chloride

• Copper (II) oxide

magnesium + ____ → magnesium oxide

What is the missing reactant?

What are the products in this reaction?

• Silicon in solid form

• Carbon in solid form

• Carbon monoxide in gaseous form

• Silicon dioxide in solid form

What are the reactants in this word equation?

• Carbon dioxide and oxygen

• Carbon dioxide and water

• Oxygen and glucose

• Oxygen and water

In this chemical hydrochloric acid is a...

• Product

• Reactant

• Neither a reactant nor a product

Solid magnesium reacts with gaseous oxygen to form solid magnesium oxide. The correct word equation is...

• A

• B

• C

• D

Label the parts of the reaction.

a

b

Reactants

Products