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Select the correct choice for alkali met...

Select the correct choice for alkali metal oxides:

A

(a) Metal oxides react with water forming only metal hydroxides.

B

(b) Metal peroxides react with hot water forming metal hydroxides and oxygen gas.

C

(c) Metal superoxides react with water forming metal hydroxides, hydrogen peroxide and `O_2` gas.

D

(d) All of these.

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The correct Answer is:
D
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PATHFINDER-FG-1 (ALCOHOLS, PHENOLS & ETHERS)-QUESTION BANK
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  3. Select the correct choice for alkali metal oxides:

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  4. The products formed when (CH3)3COC2H5 is treated with HI

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  5. Phenyl isocyanides are prepared by which of the following methods?

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  6. Aniline is reacted with bromine water and the resulting product is tre...

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  7. 0.36 g of an alcohol R-OH was added ot CH3MgBr and the gas evolved mea...

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  8. 10 g of a mixture of hexane and ethanol are reacted with sodium to giv...

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  9. For carbylamine reaction, we need hot alcoholic KOH and:

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  10. Compound ( C) is

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  11. A compound with molecular formula C4H10 O3 is converted by the action ...

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  12. The electrolytic reduction of nitrobenzene in strongly acidic medium p...

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  13. Identify compounds (A)& (F) in the following sequence of reactions.

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  14. In the reaction The major product A is

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  15. Which of the following will be obtained by keeping diethyl ether in co...

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  16. Among the alkenes which one produces tertiary butyl alcohol on acid hy...

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  17. The number of structural isomers possible from the molecular formula ...

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  18. Method by which aniline cannot be prepared is:

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  19. Which of the following reagents can be used for the reduction of CH3CO...

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  20. Consider the following reduction and advise the best reagent.

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