New Worksheet - Science - Bohr Models

Directions
Give the information about what the Bohr model says the following atoms looks like.
The number listed after the chemical symbol is the mass number.
(Electron capacity for each orbit: orbit 1 is 2 electrons; orbit 2 is 8 electrons; orbit 3 is 18 electrons; orbit 4 is 32 electrons; orbit 5 is 50 electrons).

1. H – 1
number of protons ________
number of neutrons ________
number of electrons in orbit 1 ________
number of electrons in orbit 2 ________
number of electrons in orbit 3 ________
number of electrons in orbit 4 ________
number of electrons in orbit 5 ________

2. He – 4
number of protons ________
number of neutrons ________
number of electrons in orbit 1 ________
number of electrons in orbit 2 ________
number of electrons in orbit 3 ________
number of electrons in orbit 4 ________
number of electrons in orbit 5 ________

3. Li – 7
number of protons ________
number of neutrons ________
number of electrons in orbit 1 ________
number of electrons in orbit 2 ________
number of electrons in orbit 3 ________
number of electrons in orbit 4 ________
number of electrons in orbit 5 ________

4. Na – 23
number of protons ________
number of neutrons ________
number of electrons in orbit 1 ________
number of electrons in orbit 2 ________
number of electrons in orbit 3 ________
number of electrons in orbit 4 ________
number of electrons in orbit 5 ________

5. Cl – 35
number of protons ________
number of neutrons ________
number of electrons in orbit 1 ________
number of electrons in orbit 2 ________
number of electrons in orbit 3 ________
number of electrons in orbit 4 ________
number of electrons in orbit 5 ________

6. Cu – 64
number of protons ________
number of neutrons ________
number of electrons in orbit 1 ________
number of electrons in orbit 2 ________
number of electrons in orbit 3 ________
number of electrons in orbit 4 ________
number of electrons in orbit 5 ________


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