

Chemical Reactions and Equations
Interactive Video
•
Chemistry
•
9th - 10th Grade
•
Practice Problem
•
Hard
Ethan Morris
FREE Resource
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6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What type of reaction occurs when carbon and oxygen combine to form carbon monoxide?
Double Replacement
Decomposition
Combination or Synthesis
Single Replacement
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a combination or synthesis reaction, what is the general form of the reactants and products?
A + B → AB
AB + CD → AD + BC
AB → A + B
A + B → C + D
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following best describes a combination or synthesis reaction?
Two or more substances combine to form a single new substance.
A single substance breaks down into two or more substances.
Two compounds exchange ions to form two new compounds.
An element replaces another element in a compound.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why can the reaction of carbon and oxygen also be considered a combustion reaction?
It requires a catalyst to proceed.
It produces water as a byproduct.
It involves the release of light.
It involves the combination of oxygen with another element.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What additional resource is provided for balancing the chemical equation?
A downloadable PDF
A link at the end of the video
An interactive quiz
A textbook reference
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who is the presenter of the video discussing the reaction of carbon and oxygen?
Dr. C
Dr. B
Dr. A
Dr. D
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