Periodic Table Review

What is the name of this element?

Tags

NGSS.MS-PS1-1

What is the atomic number of this element?

Tags

NGSS.MS-PS1-1

What is the symbol of this element?

What is the exact atomic weight of this element?

What is the atomic weight of this element, rounded to the nearest whole number?

Tags

NGSS.MS-PS1-1

What is the correct definition for a liquid?

• Something you can drink

• A wet substance that you can pour

• Something you can melt

What is a solid?

• Something that you can throw

• Something that you can drink

• Something that is hard or firm, and that is not a liquid or a gas

Tags

NGSS.5-PS1-3

The correct definition of a gas is...

• A substance, such as air, that will spread to fill any space that contains it

• Gasoline

• Something that you can see in the air

Tags

NGSS.MS-PS1-4

A substance that cannot be split into a simpler substance is called an...

• piece of wood

• compound

• element

A single substance that is formed by combining two or more elements is called a...

• Double Decker

• Compound

• Double Trouble