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INTERMEDIATE 2 CHEMISTRY
Homework 5
1. Which of the following could be used to
represent the structure of a metal?
2. Which of the following is a covalent
molecular element?
A. Silicon
B. Sodium
C. Helium
D. Carbon
3. Which of the following substances will
conduct electricity as a liquid or if
dissolved?
A. Oxygen
B. Sodium bromide
C. Carbon dioxide
D. Carbon tetrachloride
4.
5.
6.
Total: 10

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