A vertical column is called...

• group
• tower
• period
• crew

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

The number at the bottom of each square on the periodic table is the ...

• atomic number
• atomic mass
• chemical symbol
• element name

Tags

NGSS.MS-PS1-1

The number at the top of each square on the periodic table is the ...

• atomic number
• atomic mass
• Chemical Symbol
• Element Name

Tags

NGSS.MS-PS1-1

What does the 6 represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

Tags

NGSS.MS-PS1-1

What does 12.011 represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

Tags

NGSS.MS-PS1-1

How many electrons does an Iodine atom have?

• 53
• 126
• 73
• 179

Tags

NGSS.MS-PS1-1

How many electrons are in a gold atom?

• 79
• 196
• 117
• 275

Tags

NGSS.MS-PS1-1

Where is the proton found in an atom?

• nucleus

• orbiting around the nucleus

• protons don't exist o_O

• Justmir is hiding it.

Tags

NGSS.MS-PS1-1

Where is the neutron found in the atom?

• protons don't exist o_O

• in the nucleus

• orbiting the nucleus

• Carleah has it!

Where are electrons found in an atom?

• in the nuclues

• electrons don't exist o_O

• orbiting the nucleus

• Only Josie knows where they are.

Tags

NGSS.MS-PS1-1