
4/13/22- Counting Atoms/ Physical Chemical changes
Quiz
•
Science
•
8th Grade
•
Easy
Marco Montelongo
Used 2+ times
FREE Resource
Enhance your content in a minute
27 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many O's are in Al₂(SO₄)₃
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Number of N in (NH₄)₂CrO₄
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many atoms of Oxygen are in Fe(NO3)3 ?
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many Hydrogen atoms are there in this chemical formula Na(CH5O)2
2
10
4
6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many atoms of Chlorine (Cl) are in 2MgCl2?
4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many atoms of Sodium (Na) are in 3Na2Ca?
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How many Hydrogen atoms are in 4H2O?
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
23 questions
Fossils and Geologic Time
Quiz
•
8th Grade
22 questions
untitled
Quiz
•
3rd Grade - University
23 questions
U6 Wave Properties and Forms Summative Review
Quiz
•
8th Grade
25 questions
FINAL Q3 8th Grade Exam REVIEW- 2024-2025
Quiz
•
8th Grade - University
25 questions
Cycling of Matter
Quiz
•
6th - 8th Grade
22 questions
6th 2023-2024 Solar System and Beyond Unit Review
Quiz
•
6th - 8th Grade
31 questions
Matter and The Periodic Table
Quiz
•
6th - 8th Grade
23 questions
24-25 Moon Phases, Eclipses, and Tides CP Quiz
Quiz
•
8th Grade - University
Popular Resources on Wayground
8 questions
2 Step Word Problems
Quiz
•
KG - University
20 questions
Comparing Fractions
Quiz
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Latin Bases claus(clois,clos, clud, clus) and ped
Quiz
•
6th - 8th Grade
22 questions
fractions
Quiz
•
3rd Grade
7 questions
The Story of Books
Quiz
•
6th - 8th Grade
Discover more resources for Science
12 questions
Newton's Laws of Motion
Lesson
•
6th - 8th Grade
20 questions
Elements, Compounds and Mixtures
Quiz
•
8th Grade
10 questions
Exploring Earth's Seasons and Their Causes
Interactive video
•
6th - 8th Grade
20 questions
Natural Selection and Adaptations
Quiz
•
6th - 8th Grade
10 questions
Exploring Plate Tectonics and Their Boundaries
Interactive video
•
6th - 10th Grade
18 questions
Carbon Cycle
Quiz
•
8th Grade
11 questions
Rock Cycle
Lesson
•
6th - 8th Grade
15 questions
Plate Tectonics STAAR Review Comprehension Quiz
Quiz
•
8th Grade
