Elements, Periodic Table, Properties

What is the main reason metals, such as copper, are used as wires?

• They are ductile
• It is shiny 
• It is reactive
• It is a liquid

The elements on the right side of the Periodic Table are what type?

• Metals
• Metalloids
• Non-Metals

Mass?

• 13
• 26.982
• Al
• Aluminum

atomic number?

• 13
• 26.982
• aluminum
• Al

How many atoms in this molecule?

• 4
• 3
• 2
• 1

What are the neutral charged particles of an atom called?

• protons

• neutrons

• electrons

• quarks

What are the negatively charged particles in an atom called?

• Proton
• Neutrons
• Electrons

What are the basic building blocks for all matter?

• atoms
• elements
• compounds
• chemicals

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

All ____________ are made up of two or more atoms bonded together.

• atoms
• molecules
• electrons
• elements

Tags

NGSS.MS-PS1-1

Matter is anything that has ____ and takes up ____.

• mass, space
• atoms, air
• liquids, solids
• gas, plasma

Tags

NGSS.MS-PS1-5