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The silicate ion in the mineral kinoite ...

The silicate ion in the mineral kinoite is a chain of three `SiO_(4)^(4-)` tetrahedral that share corners with adjacent tetrahedral. The mineral also contains `Ca^(2+)` ions, `Cu^(2+)` ions and water molecules in ` 1 : 1 : 1` ratio. The mineral is represented as

A

`CaCuSi_(3)O_(10)*H_(2)O`

B

`CaCuSi_(3)O_(10)*2H_(2)O`

C

`Ca_(2)Cu_(2)Si_(3)O_(10)*2H_(2)O`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
C
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VK JAISWAL-p-BLOCK ELEMENTS-LEVEL 2
  1. (Si(2)O(5))(n)^(2n-) anion is obtained when:

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  2. Amphilbole silicate structure has 'x' number of corner shared per tetr...

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  3. The silicate ion in the mineral kinoite is a chain of three SiO(4)^(4-...

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  4. Choose the correct order of C-C bond length in the given compounds:

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  5. Silicate having one monovalent corner oxygen atom in each tetrahedron ...

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  6. In which of the following silicates, only two corners per tetrahedron ...

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  7. The correct code for stability, of oxidation states for given cations ...

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  8. Nitrogen gas is liberated by thermal decomposition of:

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  9. Two oxides of Nitrogen, NO and NO(2) reacts together at 253 K and form...

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  10. Consider the following sequence of reaction: Na+NH(3)(g) to [X]overs...

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  11. Which of the following oxyacid contains both P-H and P-P bond simultan...

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  12. Among the following statement which one is true?

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  13. Which of the following statements regarding N(2)O(4) is/are correct?

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  14. Which of the following on heating produces NO(2) ?

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  15. Which of the following equation is incorrectly written?

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  16. The cyclotrimetaphosphoric acid is:

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  17. A+H(2)O to B+HCl B+H(2)O to C+HCl Compound (A), (B) and (C) will b...

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  18. It is recommended that ammonia bottles be opened after cooling in ice ...

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  19. Which of the following statements are correct about the reaction betwe...

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  20. In which of the following acids, P-P bonds is present?

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