Atoms and Structure

• What is an atom?

  The smallest part of an element that exists.
• What is an element?

  A substance only made up of one type of atom.
• What is a compound?


  A molecule made of 2 or more different elements bonded together.
• Atomic Structure

  The three main parts of an atom are Protons, Neutrons, and Electrons
• Charge of Protons

  Positive
• Charge of electrons?

  Negative (-1)
• Charge of Neutrons?

  0