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Class 11 Chemistry Practice Test: p-Block Elements - Important Compounds of Carbon and Silicon
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Avg score: 84% Most missed: “Talcum powder has a slippery touch.”

The two main compounds of Silicon are Silica and Silicates. These are the most plentifully available compounds on the earth’s crust(around 95%).
Carbon dioxide and carbon monoxide are some important carbon compounds. Then there are so many organic compounds - Ethanol, for example.

Class 11 Chemistry Practice Test: p-Block Elements - Important Compounds of Carbon and Silicon
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12 Questions

1. Which of the following mixture is known as producer gas?
2. Which of the following is not a property of carbon monoxide?
3. Which of the following is not a property of carbon monoxide?
4. The cross-linked polymer compounds containing silicone which are linear and the cyclic are called ___________
5. Carbon dioxide forms carbonic acid with water.
6. The cross-linked polymer compounds containing silicone which are linear and the cyclic are called ___________
7. Talcum powder has a slippery touch.
8. What is the basic structural unit of a silicate?
9. Which of the following is not a component of glass?
10. What is the chemical formula of beryl?
11. What is the second hardest material known?
12. What is the full form of LPG?