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The questions given below consist of an ...

The questions given below consist of an assertion and the reason. Use the following key to choose the appropriate answer. (a) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion. (b) The Assertion and the Reason are correct but the Reason is not the correct explanation of the Assertion.(c) Assertion is is CORRECT but reason is INCORRECT. (d) If assertion is INCORRECT but reason is CORRECT. (e)If both assertion and reason are INCORRECT.
Assertion: Size of cation is larger in tetrahedral voids than in octahedral void.
Reason: The cations occupy more space than anions in crystal close packing.

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MODERN PUBLICATION-SOLID STATE-EXERCISE
  1. The questions given below consist of an assertion and the reason. Use ...

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  2. The questions given below consist of an assertion and the reason. Use ...

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  3. The questions given below consist of an assertion and the reason. Use ...

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  4. The questions given below consist of an assertion and the reason. Use ...

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  5. The questions given below consist of an assertion and the reason. Use ...

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  6. The questions given below consist of an assertion and the reason. Use ...

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  7. Fill in the blanks- Paddy and maize crops are grown in the months from...

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  8. Complete the reaction

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  9. Match the entries of column I with appropriate entries of column II.

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  10. Match the reactions given in Column I with the statements given in Col...

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  11. Silver (atomic weight=108gmol^-1) has a density of 10.5 gcm^-3. The nu...

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  12. In NaCl structure, Cl^- ions have ccp arrangement and Na^+ ion occupy ...

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  13. The radius ratio of an ionic solid r+/r- ions is 0.524. The coordinati...

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  14. Atoms of element B form hcp lattice and those of the element A occupy ...

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  15. A compound is formed by two elements X and Y. The element Y form ccp a...

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  16. Which of the following conditions favours the existence of a substance...

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  17. Which of the following is not a characterstics of a crystalline solid?

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  18. Which of the following is an amorphous solid?

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  19. Fill in the blanks- Paddy and maize crops are also known as.

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  20. Which of the following is true about the value of refractive index of ...

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