Search Header Logo

8th grade Chemical Formulas

Chemistry

8th Grade

NGSS covered

Used 1K+ times

8th grade Chemical Formulas
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

The one or two letters used to represent elements 

Yield sign
Coefficient
Symbol
Subscript

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Element or compound?
H2O

element
compound

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Element or compound?
O2

Element
Compound

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

5 sec • 1 pt

How many elements are in C6H12O6?

1
2
3
4

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A physical change is?

It changes the object into something different
Objects or substances undergo a change that does not change their chemical composition
it is just like a chemical reaction
Paper burning

Tags

NGSS.MS-PS1-2

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A chemical change is?

a shoe lace cut in half
doesn't change anything
changes the look of an object
change that results in the formation of new chemical substances

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

7.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

The smallest physical unit of an element or compound (Oand H2O are both examples of ONE of these)

Physical change
Chemical Symbol
Yield Sign
Molecule

Tags

NGSS.MS-PS1-1

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?