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Which of the following will have metal d...

Which of the following will have metal deficiency defect?

A

NaCl

B

FeO

C

KCl

D

ZnO

Text Solution

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The correct Answer is:
B
FeO
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ICSE-SAMPLE PAPER 05 (CHEMISTRY)-MULTIPLE CHOICE QUESTIONS
  1. Which of the following metals cannot be obtained by reduction of its m...

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  2. The density of a metal which crystallises in bcc lattice with unit cel...

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  3. Which of the following will have metal deficiency defect?

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  4. 1-Propanol and 2- propanol can be distinguished by:

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  5. Propanone is obtained by dehydrogenation of:

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  6. Butane nitrile can be prepared by heating

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  7. 1- Chlorobutane on reaction with alcoholic potash gives:

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  8. In the extraction of chlorine by electrolysis of brine

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  9. In the metallurgy of aluminium

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  10. The number of second nearest Na^(+) ion in NaCl structure is:

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  11. What is the coordination number of hcp and ccp?

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  12. Which of the following has regular tetrahedral structure?

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  13. Which of the following forms salt like KHX(2) ?

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  14. Diethyl ether on heating with conc. HI gives two moles of:

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  15. Ethers are quite stable towards:

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  16. Which of the following solutions shows positive deviation from Raoult'...

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  17. The osmotic pressure of a solution can be increased by

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  18. Statement I: p-Nitrophenol is a stronger acid than o-nitrophenol. St...

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  19. Assertion: SN(2), reactions proceed with inversion of configuration. ...

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  20. Statement-1 :Xenon forms fluorides. Statement-2 :5 d-orbitals are av...

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