Atoms and molecules
Authored by Emma H
Science
7th Grade
NGSS covered
Used 39+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
16 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the correct model of H2O?
Tags
NGSS.MS-PS1-1
2.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
How many hydrogen in this formula? O3ClHN2
(a)
Tags
NGSS.MS-PS1-1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which formula is a compound?
Cl2
Br
N2N3
HN
Tags
NGSS.MS-PS1-1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for this compound?
N3H
HN3
H3n
H3N
Tags
NGSS.MS-PS1-1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which is a compound?
NaN2
N3
Ca6
Cl3
Tags
NGSS.MS-PS1-1
6.
FILL IN THE BLANKS QUESTION
1 min • 1 pt
How many oxygen in this formula? H3C2BrO2
(a)
Tags
NGSS.MS-PS1-1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
True or false? Compounds are two or more of the same element
true
false
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 Microsoft
or continue with
%20(1).png)
Apple
Others
Already have an account?
