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Class 12 Chemistry Practice Test: Crystalline Solids Classification
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Class 12 Chemistry Practice Test: Crystalline Solids Classification
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10 Questions

1. Which type of crystalline solid is also called as giant molecules?
2. Polar molecular solids are _________
3. Which of the following is non-conductor of electricity at solid state but can conduct electricity in the molten state or when dissolved in water?
4. Which of the following is not a characteristic of metals?
5. The molecules in polar molecular solid are held together by __________
6. Which of the following consists of either atoms or molecules formed by non polar covalent bonds?
7. Which of the following is an orderly collection of positive ions surrounded and held together by a sea of electrons?
8. Which type of solids are formed by three-dimensional arrangement of cations and anions bound by strong electrostatic force?
9. Which of the following are responsible for high electrical and thermal conductivity of a metal?
10. Which of the following tend to be volatile liquids or soft solids at room temperature and pressure?