Types of Chemical Reactions

Front

A molecule is

Back

more than one atom bonded together

Front

What is the left part of a chemical equation called?
H_{2 +} O → H₂O

Back

Reactants

Front

What is the right part of a chemical equation called?
H_{2 +}O → H₂O

Back

Products

Front

What are the PRODUCTS of the chemical reaction pictured? Options: CH₄ and CO₂, CH₄ and O₂, CO₂ and H₂O, O₂ and H₂O

Back

CO₂ and H₂O

Front

In the equation CH₄ + 2 O₂ → CO₂ + 2H₂O, CH₄ is a

Back

reactant

Front

CaCO₃ represents a chemical

Back

Formula

Front

Which of the following models best demonstrates a balanced chemical equation? Options: F, G, H, J

Back

F

Front

Classify the reaction: Si + S₈ →Si₂S₄

Back

Synthesis (combination)

Front

Classify the reaction: Pb(NO₃)₂ →PbO + NO₂ + O₂
Options: Synthesis (combination), Decomposition, Single replacement, Combustion

Back

Decomposition

Front

NO₂ →N₂ + O₂

Back

Decomposition