DO NOw SILENT AND INDEPENDENT

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Presentation transcript:

DO NOw SILENT AND INDEPENDENT On a clean left page, AFTER ALL YOUR OLD NOTES, Draw and complete this table out using the words and symbols at the bottom of your page. Positive Negative Neutral 1 AMU 1 AMU Nucleus Nucleus Floating 0 (Zero)   Charge Location Mass (AMU) Protons Neutrons Electrons

Paste the table I gave you on a clean RIGHT Page Paste the table I gave you on a clean RIGHT Page. Then fill out the boxes.   Charge Location Mass (AMU) Protons  Positive Nucleus 1 AMU Neutrons  Neutral (No Charge) Nucleus   1 AMU Electrons Negative   Floating  0 AMU

Draw and Complete this Triple Venn Diagram For the three different types of subatomic particles LEFT SIDE

DOL’s Yesterday We did pretty good with atomic mass (AMU) Had trouble with mass and electrons. Had trouble with charge

DRAW THIS ON A RIGHT PAGE MASS CHARGE PROTONS + NEUTRONS ELECTRONS DON’T MATTER FOR MASS ONLY PROTONS AND ELECTRONS MATTER More Protons = Positive Charge More Electrons = Negative Charge

Review Examples From Yesterday

DEFINITION IN YOUR WORDS Electron Clouds Definition – rings of electrons that go around the nucleus of an atom   WORD DEFINITION IN YOUR WORDS SENTENCE PICTURE

INVESTIGATE Given the following three models, what can we tell about the electrons in the different electron clouds.

DOL Find the Atomic Mass Protons – 14 Electrons – 15 Neutrons - 15 2) What is the atomic mass if I add three electrons?