

Types of chemical reactions
Flashcard
•
Science
•
9th - 11th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a combustion reaction?
Back
A combustion reaction is a chemical reaction that occurs when a substance (usually a hydrocarbon) reacts with oxygen to produce carbon dioxide and water. The general formula is: @@C_xH_y + O_2 ightarrow CO_2 + H_2O@@.
2.
FLASHCARD QUESTION
Front
What is a single replacement reaction?
Back
A single replacement reaction is a type of chemical reaction where one element replaces another in a compound. The general formula is: @@A + CD ightarrow C + AD@@.
3.
FLASHCARD QUESTION
Front
What is a combination reaction?
Back
A combination reaction is a chemical reaction where two or more substances combine to form a single product. The general formula is: @@A + B ightarrow AB@@.
4.
FLASHCARD QUESTION
Front
What is a decomposition reaction?
Back
A decomposition reaction is a chemical reaction where a single compound breaks down into two or more simpler products. The general formula is: @@AB ightarrow A + B@@.
5.
FLASHCARD QUESTION
Front
What is a double replacement reaction?
Back
A double replacement reaction is a type of chemical reaction where two compounds exchange ions to form two new compounds. The general formula is: @@AB + CD ightarrow AD + CB@@.
6.
FLASHCARD QUESTION
Front
What is the general formula for a combustion reaction?
Back
The general formula for a combustion reaction is: @@C_xH_y + O_2 ightarrow CO_2 + H_2O@@.
7.
FLASHCARD QUESTION
Front
What is the general formula for a single replacement reaction?
Back
The general formula for a single replacement reaction is: @@A + CD ightarrow C + AD@@.
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