Chemistry Intro

The state of matter that takes the shape of its container is....

• Gas
• Solid
• Liquid
• None of these

Signs that a chemical change has occurred include

• a change in color
• the release of bubbles
• the production of an odor
• all of the above

Tags

NGSS.MS-PS1-2

In a liquid, the molecules have a definite shape and a definite volume

• True 
• False

Tags

NGSS.MS-PS1-4

What is the symbol for chlorine?

• C
• Ch
• Ce
• Cl

How many atoms of Hydrogen are in this compound

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1

Which of these elements is a metal?

• argon
• carbon
• iron
• hydrogen

Anything that has mass and takes up space is called

• matter

• element

• electron

• nucleus

Tags

NGSS.MS-PS1-1

What is the chemical symbol for Lithium?

• H
• He
• Li
• N

Tags

NGSS.HS-PS1-1

Elements in a ..................have similar chemical properties.  

• period
• group
• row

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

These are found on the Periodic Table.

• Compounds
• Elements
• Mixtures

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2