Lewis Dot Diagram Worksheet
A Grade 10 Chemistry worksheet focusing on understanding and drawing Lewis Dot Diagrams for various elements and compounds.
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Lewis Dot Diagram Worksheet
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Read each question carefully and provide your answers in the space provided. For Lewis Dot Diagrams, ensure all valence electrons are represented correctly.
1. Lewis Dot Diagrams show the electrons of an atom.
2. The number of dots around an element symbol in a Lewis Dot Diagram represents the number.
3. Atoms tend to gain, lose, or share electrons to achieve a stable outer shell, typically with eight electrons, known as the rule.
1. What is the main purpose of drawing Lewis Dot Diagrams?
2. Explain the difference between a lone pair and a bonding pair of electrons.
1. How many valence electrons does a Nitrogen atom (N) have?
3
5
7
8
Draw the Lewis Dot Diagram for the following atoms and simple molecules. Use the provided blank space.
1. Carbon (C)
2. Oxygen (O)
3. Chlorine (Cl)
4. Water (H₂O)
5. Carbon Dioxide (CO₂)
1. All elements aim to achieve 8 valence electrons in their Lewis Dot Diagram.
True
False
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