Physical & Chemical Changes
Flashcard
•
Science
•
7th Grade
•
Practice Problem
•
Hard
+2
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What are the new substances created during chemical reactions called?
Back
Products
Tags
NGSS.MS-PS1-5
2.
FLASHCARD QUESTION
Front
What is the term for the formation of a solid when two liquids combine?
Back
Precipitate
3.
FLASHCARD QUESTION
Front
If the chemical properties of a substance remain unchanged but its appearance or shape changes, what type of change is it?
Back
Physical Change
4.
FLASHCARD QUESTION
Front
What is it called when a new substance is formed with different properties than the original substance?
Back
Chemical Change
Tags
NGSS.MS-PS1-2
NGSS.MS-PS1-5
5.
FLASHCARD QUESTION
Front
Which type of change is most often easily reversed?
Back
Physical Change
6.
FLASHCARD QUESTION
Front
What is a chemical change?
Back
A process where substances combine or break apart to form new substances with different properties.
Tags
NGSS.MS-PS1-2
NGSS.MS-PS1-5
7.
FLASHCARD QUESTION
Front
What is a physical change?
Back
A change that affects one or more physical properties of a substance without altering its chemical composition.
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