24-25 Week 15 (HC) Flashcardizz #1: Rxn Types, Predicting, NIE

Front

What type of reaction is represented by the equation: 2C₃H₇OH + 9O₂ → 6CO₂ + 8H₂O?

Back

Combustion

Front

What type of reaction is represented by the equation: 2H₂O₂ → 2H₂O + O₂?

Back

Decomposition

Front

What is decomposition in chemical reactions?

Back

Breaking substances apart.

Front

What type of reaction is represented by the equation: 4Fe + 3O₂ → 2Fe₂O₃?

Back

Synthesis

Front

What term describes the process of solid potassium chloride dissolving in water: KCl(s) → K⁺(aq) + Cl⁻(aq)?

Back

Dissociation

Front

Define combustion in the context of chemical reactions.

Back

A reaction where a substance combines with oxygen, producing heat and light.

Front

What is a synthesis reaction?

Back

A reaction where two or more substances combine to form a new compound.

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

Provide an example of a decomposition reaction.

Back

2H₂O₂ → 2H₂O + O₂.