NUCLEAR PHYSICS - REVIEW. Atomic structure Atomic structure.
Atomic Structure
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Transcript of Atomic Structure
![Page 1: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/1.jpg)
Atomic Structure
![Page 2: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/2.jpg)
Label the diagram with the location of each part of the atom.
NEUTRON
PROTON
ELECTRON
ELECTRONORBITAL
NUCLEUS
![Page 3: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/3.jpg)
Label each of the “tabs” of your Atom Booklet with a part
of atom.
electronsprotons
neutrons
ATOM
![Page 4: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/4.jpg)
Fold down front page (Atom Page) of booklet.
On back of (Atom Page) write following items:
• Atoms are made of a nucleus and an electron cloud.
• Nucleus – center of atom, location of protons & neutrons, contains most of atom’s mass.
• Electron cloud – location of electrons in electron orbitals ( electron paths).
![Page 5: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/5.jpg)
On the “Neutron” page of the booklet, write the following items.
• Located in the atomic nucleus
• Neutral, no charged particles
• Mass of each particle = 1
• Atomic Mass of element – no. of protons = no. of neutrons
![Page 6: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/6.jpg)
On the “Protons” page of the booklet, write the following items.
• Located in the atomic nucleus
• Positively (+) charged particles
• Mass of each particle = 1
• Atomic no. of element = number of protons
![Page 7: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/7.jpg)
On the “Electrons” page of the booklet, write the following items.
• Located in the electron cloud
• Negatively (-) charged particles
• Mass of each particle = 0
• Number of electrons = number of protons
• Symbol: e-
![Page 8: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/8.jpg)
Color the Following:
“Electron” tab & (e-) on Atom model: YELLOW
“Proton” tab & protons on model: RED
“Neutron” tab & neutrons on model: BLUE
![Page 9: Atomic Structure](https://reader036.fdocuments.net/reader036/viewer/2022072014/56812d0e550346895d91e5ee/html5/thumbnails/9.jpg)
Label Charges on Atom Model
• Beside each electron: write, “(-) charge”
• Beside each proton: write, “(+) charge”
• Beside each neutron: write, “neutral”