Chemical Reactions Practice
Flashcard
•
Science
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
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17 questions
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1.
FLASHCARD QUESTION
Front
What is the name of hydrochloric acid?
Back
HCl
2.
FLASHCARD QUESTION
Front
What type of chemical reaction is represented by the equation 2H₂ + N₂ ↔ 2NH₃?
Back
Synthesis
3.
FLASHCARD QUESTION
Front
What is the formula of copper (II) hydroxide?
Back
Cu(OH)₂
4.
FLASHCARD QUESTION
Front
What is the name of MgS?
Back
Magnesium sulfide
5.
FLASHCARD QUESTION
Front
What are the reactants in the equation CH₄ + 2 O₂ → CO₂ + 2 H₂O?
Back
CH₄ and 2 O₂
6.
FLASHCARD QUESTION
Front
What is a chemical reaction?
Back
A process that involves the transformation of one or more substances into different substances.
7.
FLASHCARD QUESTION
Front
What is a reactant?
Back
A substance that is consumed in a chemical reaction.
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