Predicting Products of Chemical Reactions

Predicting Products of Chemical Reactions

Read each question carefully and predict the products of the chemical reactions. Balance the equations where necessary.

Chemical reactions involve the rearrangement of atoms. Understanding the different types of reactions helps us predict the products formed. The main types of reactions are synthesis, decomposition, single displacement, double displacement, and combustion.

Image: Example of a chemical reaction (Thermite Reaction)

1. Which type of reaction combines two or more reactants to form a single, more complex product?

2. In a single displacement reaction, a more reactive element displaces a less reactive element from a compound. True or False?

Predict the products for the following reactions and balance the equations. Write the chemical formula for each product on the blank.

3. Synthesis: Na(s) + Cl₂(g) →  

4. Decomposition: KClO₃(s) →  

5. Single Displacement: Mg(s) + HCl(aq) →  

6. Double Displacement: AgNO₃(aq) + NaCl(aq) →  

7. Combustion: CH₄(g) + O₂(g) →  

8. Describe the general characteristics of a combustion reaction. What are the typical products when a hydrocarbon burns completely?

9. Explain the difference between a single displacement reaction and a double displacement reaction.

Match each chemical equation with its reaction type.