MODULE 1 : CHEMISTRY, MATTER AND MEASUREMENTS
16 Topics | 13 Quizzes
MODULE 2 : ATOMS, PERIODIC TABLE AND ENERGY
12 Topics | 10 Quizzes
MODULE 3 : NUCLEAR CHEMISTRY
8 Topics | 8 Quizzes
MODULE 4: CHEMICAL BONDING
16 Topics | 12 Quizzes
MODULE 5: CHEMICAL REACTIONS AND STOICHIOMETRY
11 Topics | 12 Quizzes
MODULE 6: GASES
9 Topics | 9 Quizzes
MODULE 7: SOLUTIONS
8 Topics | 6 Quizzes
MODULE 8: REACTION RATES AND EQUILIBRIUM
7 Topics | 8 Quizzes
MODULE 9: ACIDS AND BASES
11 Topics | 12 Quizzes
Practice Quiz: Module 4 Unit 11
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Question 1 of 3
1. Question
Draw electron-dot structure for OCl2.
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Question 2 of 3
2. Question
The toxic gas hydrogen cyanide has the formula HCN. How many electrons must be shown in the Lewis structure of hydrogen cyanide?
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Question 3 of 3
3. Question
In a Lewis structure, which of the following atoms can have more than eight electrons associated with it?
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