Home
Class 11
CHEMISTRY
Sodium metal reacts with Al2O3 at high t...

Sodium metal reacts with `Al_2O_3` at high temperature to give a sodium compound X. X reacts with carbon dioxide in water to form Y. Y is........

A

`Na_2O_2`

B

`Na_2O`

C

`Na_2CO_3`

D

`NaAlO_2`

Text Solution

Verified by Experts

The correct Answer is:
C
`6Na+Al_2O_3 rarr underset("(X)")(3Na_2O+2Al)`
`underset("(X)")(Na_2O+CO_2) rarr underset("(Y)")(Na_2CO_3)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • S-BLOCK ELEMENTS

    BRILLIANT PUBLICATION|Exercise LEVEL-II (ASSERTION-REASON TYPE)|20 Videos

  • S-BLOCK ELEMENTS

    BRILLIANT PUBLICATION|Exercise LEVEL-III (Single Correct Answer Type)|8 Videos

  • S-BLOCK ELEMENTS

    BRILLIANT PUBLICATION|Exercise LEVEL-I|100 Videos

  • REDOX REACTIONS

    BRILLIANT PUBLICATION|Exercise LEVEL -III|50 Videos

  • SOME BASIC CONCAPTS OF CHEMISTRY

    BRILLIANT PUBLICATION|Exercise LEVEL-III (Linked Comprehension Type)|6 Videos

Similar Questions

Explore conceptually related problems

Phenol on treatment with Br_2 in CS_2 at low temperature gives two isomeric monobromo phenols 'X' and 'Y'. But phenol on treatment with bromine water giver a white precipitate 'Z'. Identify the products 'X','Y' and 'Z'.

An alkyne having molecular mass x xx 10 (A) is treated with Lindlar's catalyst and H_(2) to give a compound (B). (B) reacts with HCl to give a compound ( C). When ( C) reacts with metallic sodium in presence of ether it gives (D). The molecular mass of (D) is 86. What is the value of x?

Knowledge Check

  • Sodium metal reacts with Al_2 O_3 at high temperature to give a sodium compound X. X reacts with carbon dioxide in water to form Y. Y is........

    A
    `Na_2O_2`
    B
    `Na_2O`
    C
    `Na_2CO_3`
    D
    `NaAlO_2`

  • An organic compound X on treatment with K_(2)Cr_(2)O_(3) in anhydrous medium gives a compound Y which reacts with I_(2) and sodium carbonate to form triiodomethane. The compound X is

    A
    `CH_(3)OH`
    B
    `CH_(3)COCH_(3)`
    C
    `CH_(3)CHO`
    D
    `CH_(3)CHOHCH_(3)`

  • An organic compound X on treatment with K_(2)CrO_(4) in anhydrous medium gives a compound Y which reacts with I_(2) and sodium carbonate to form triiodomethane. The compound X is

    A
    `CH_(3)OH`
    B
    `CH_(3)COCH_(3)`
    C
    `CH_(3)CHO`
    D
    `CH_(3)CHOHCH_(3)`

    • Similar Questions

    Explore conceptually related problems

    An organic compound X on treatment with K_(2)Cr_(2)O_(7) in anhydrous medium gives a compound Y which reacts with I_(2) and sodium carbonate to form triiodomethane. The compound X is

    A dark brown solid (X) reacts with NH_3 to form a mild explosive which decompuses to give a violet coloured gas(X)also reacts with H_2 to give an acid (Y). (Y) can also be prepared by heating its salt with H_3 PO_4 .X and Y are

    Which one of the following compounds will react with NaHCO_(3) solution to give sodium salt and carbon dioxide?

    An organic compound X on treatment with pyridinium chlorochromate in dichloromethane gives compound Y. Compound Y reacts with Iodine and alkali to form triiodomethane. The compound 'X' is

    An organic compound X on treatment with acidified K_2 Cr_2O_7 gives a compound Y which reacts with I_2 and sodium carbonate to form tri iodomethane the compound X is : CH_3 OH , CH_3 COCH_3 , CH_3 CHOHCH_3 , CH_3 CH_2 CHO

    Home
    Profile