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Counting Atoms and Chemical/ Physical Changes
Flashcard
•
Science
•
7th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
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15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Elements are made of
Back
one type of atom
Tags
NGSS.MS-PS1-1
2.
FLASHCARD QUESTION
Front
Two or more atoms chemically bonded together are called a
Back
molecule
Tags
NGSS.MS-PS1-1
3.
FLASHCARD QUESTION
Front
A pure substance that cannot be broken down into any other substance.
Back
Elements
4.
FLASHCARD QUESTION
Front
Elements are made of
Back
one type of atom
Tags
NGSS.MS-PS1-1
5.
FLASHCARD QUESTION
Front
What is the basic unit of matter and is the smallest particle of an element? Options: Atoms, Elements, Compounds, Molecules
Back
Atoms
Tags
NGSS.MS-PS1-1
6.
FLASHCARD QUESTION
Front
A pure substance that cannot be broken down into any other substance.
Back
Elements
7.
FLASHCARD QUESTION
Front
A(n) ______________ is formed when two or more elements chemically combine.
Back
Compound
Tags
NGSS.MS-PS1-1
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