Introduction to an Atom

Electron

Neutron

Nucleus

Proton

Match the name of the model and the depiction of it

• Planetary Model (Bohr)

• 
• Plum Pudding

  (JJ Th

• 
• Quantum Mechanical (Schrodinger)

• 

What is the Molar Mass of ...

Mathematical Equivalence

ON

FInd the element with the atomic mass number listed. Write that letter down. When you are done, you will get a sentence!

FInd the element with the atomic mass number listed. Write that letter down. When you are done, you will get two words related to ice-cream!

What is an atom missing an electron

• A positive ion

• A negative ion

• A neutral atom

• An incomplete atom