Review for 1.5 Test

What is A

• Proton

• Neutron

• Electron

• Nucleus

Tags

NGSS.MS-PS1-1

What is B

• Proton

• Neutron

• Electron

• Nucleus

Tags

NGSS.MS-PS1-1

What is C

• Proton

• Neutron

• Electron

• Nucleus

Tags

NGSS.MS-PS1-1

Which particle determine the identity of the atom?

• Proton

• Neutron

• Electron

• Nucleus

Tags

NGSS.MS-PS1-1

Which particle determine the identity of the atom?

• Atomic Number

• Element Symbol

• Element Name

• Atomic Mass

How many protons ?

• 6

• 12

• 2

• 4

Tags

NGSS.MS-PS1-1

How many neutrons ?

• 6

• 12

• 2

• 4

Tags

NGSS.MS-PS1-1

How many electrons ?

• 6

• 12

• 2

• 4

Tags

NGSS.MS-PS1-1

An atom that has an equal number of protons and electrons is:

• positively charged

• negatively charged

• neutral

What is the charge state of the atom pictured above?

• -1

• -2

• +1

• +2

Tags

NGSS.MS-PS1-1