The Atom & Periodic Table Exam

Label the parts of an atom on the diagram below

Tags

NGSS.MS-PS1-1

What type of charge does a proton have?

• Positive charge
• Negative charge
• Neutral charge

What type of charge does a neutron have?

• Positive charge
• Negative charge
• Neutral charge

What type of charge does an electron have?

• Negative charge
• Positive charge
• Neutral charge

Which two subatomic particles are located in the nucleus?

• Proton and Neutron
• Proton and Electron
• Electron and Neutron

What is the typical charge of an atom in the periodic table?

• Positive charge
• Neutral charge
• Negative charge

How does an atom gain a charge?

• By gaining or loosing electrons
• By gaining or loosing protons
• By moving the neutrons around in the atom

Write down the number of protons, electrons, neutrons, and the amount of electron shells the following element has.

Tags

NGSS.MS-PS1-1

Vanadium Atomic Mass= 51, Atomic Number= 23. Determine the number of Protons.

• + 23
• +28

Vanadium Atomic Mass= 51, Atomic Number= 23. Determine the number of Neutrons.

• 23
• 28