Lewis Electron DOT Diagram
A chemical element is identified by the number of protons in its nucleus, and it must collect an equal number of electrons if it is to be electrically neutral. As electrons are added, they fill electron shells in an order determined by which configuration will give the lowest possible energy.
- 1.
What does the Lewis electron dot diagratells us?
- A.
To tell how many atoms are in a element
- B.
To tell the number of protons in a neucleus
- C.
To telll weather the element is atomic or not
- D.
To know how many neutrons it has
- E.
To know whats its melting point
Correct Answer
B. To tell the number of protons in a neucleus -
- 2.
What does the Lewis electron dot diagratells us?
- A.
To tell how many atoms are in a element
- B.
To tell the number of protons in a neucleus
- C.
To telll weather the element is atomic or not
- D.
To know how many neutrons it has
- E.
To know whats its melting point
Correct Answer
B. To tell the number of protons in a neucleus -
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Jan 09, 2016Quiz Edited by
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Jan 04, 2010Quiz Created by
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