What is an element?
Honors 7th Chemistry Unit 5

Flashcard
•
Chemistry
•
7th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
An element is a pure substance that consists of only one kind of atom.
2.
FLASHCARD QUESTION
Front
What is the pH of a base?
Back
A base is a substance with a pH greater than 7.
3.
FLASHCARD QUESTION
Front
What happens to sugar when it dissolves in water?
Back
The sugar grains get smaller in size until they can not be seen.
4.
FLASHCARD QUESTION
Front
What is the product of the reaction CaCl2 + Na2SO4?
Back
The products are Ca(SO4) and NaCl.
5.
FLASHCARD QUESTION
Front
What type of mixture are M&M's?
Back
M&M's are an example of a heterogeneous mixture.
6.
FLASHCARD QUESTION
Front
What is a homogeneous mixture?
Back
A homogeneous mixture is a mixture that has a uniform composition throughout.
7.
FLASHCARD QUESTION
Front
What is a chemical change?
Back
A chemical change occurs when a substance transforms into a different substance with different properties.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Elements Notes Review

Flashcard
•
7th Grade
10 questions
Pure Substances and Mixtures

Flashcard
•
7th Grade
15 questions
IPC Fall Final Review DAILY Units 1-7

Flashcard
•
KG
15 questions
Element, Compound, Mixture

Flashcard
•
7th Grade
12 questions
7th Grade Science Review

Flashcard
•
7th Grade
15 questions
Element, Compound, Mixture

Flashcard
•
7th Grade
15 questions
Element, Compound, Mixture

Flashcard
•
7th Grade
15 questions
Chemistry 2 Unit review(1)

Flashcard
•
7th Grade
Popular Resources on Wayground
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade