Home
Class 11
CHEMISTRY
A+H(2)Oto NaOH A underset(400^(@)C)ove...

`A+H_(2)Oto NaOH`
`A underset(400^(@)C)overset(O_(2))rarrBunderset(at25^(@)C)overset(H_(2)O)rarrNaOH+O_(2),`
B is used for oxygenating in submarines A and B are respectively.

A

`Na_(2)O_(2)` and `Na_(2)O`

B

`Na_(2)O` and `Na_(2)O_(2)`

C

`Na_(2)O_(2)` and `O_(2)`

D

`Na_(2)O` and `O_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise MULTIPLE ANSWER TYPE QUESTIONS|17 Videos

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise COMPREHENSION TYPE QUESTIONS|6 Videos

  • S-BLOCK ELEMENTS

    NARAYNA|Exercise NCER BASED QUESTIONS|10 Videos

  • REDOX REACTION

    NARAYNA|Exercise Exercise -4|114 Videos

  • SOLID STATE

    NARAYNA|Exercise LEVEL-V|122 Videos

Similar Questions

Explore conceptually related problems

C_(6)H_(5)NHoverset(O)overset(||)(C)-CH_(3)underset((2)H_(2)O)overset((1)H^(+)OH^(-))toA , A is

overset(NaNO_(2)+HCI)rarr (B) overset((i)Ac_(2)O)underset((ii)H_(2)O^(o+))rarr (C ) The final product (C ) is:

Knowledge Check

  • Ph-underset(14)overset(O)overset("||")(C)-CHN_(2) underset(H_(2)O)overset(Ag_(2)O)(rarr)(A) , product (A) is :

    A
    `Ph–^(14)CH_(2) – CO_(2)H`
    B
    `Ph– CH_(2) –^(14)CO_(2)H`
    C
    `Ph–^(14)CO_(2)H`
    D
    `Ph– CO_(2)H`

  • CH_(3)-C -= N +underset("(excess)")(H_(2)O) overset(H^(+))to A underset(Delta)overset(NaOH+CaO)to B B is ?

    A
    `CH_(3)-overset(O)overset(||)C-NH_(2)`
    B
    `CH_(3)-overset(O)overset(|)C-OH`
    C
    `CH_(3)-overset(O)overset(|)C-O"Na"`
    D
    `CH_(4)`

  • 'A' +NaOH rarr 'B' ("gas") +'C' overset(Zn)rarr 'B' underset(("gas"))('B') overset([O])rarr underset(("gas"))('D') overset(Mg)underset(Delta)rarr underset(("White"))('E') overset(H_(2)O)rarr underset(("gas"))('B') The gas D and B are respectively?

    A
    `N_(2)` and `NH_(3)`
    B
    `O_(2)` and `H_(2)O`
    C
    `CO` and `CO_(2)`
    D
    `SO_(2)` and `SO_(3)`

    • Similar Questions

    Explore conceptually related problems

    CH_(3)CH_(2)Br overset(AgCN)rarr A overset(NaOH, Delta)underset(overset(o+)(H_(3)O))rarrB,(B) is:

    Ph-overset(O)overset(||)(C)-OH overset(SOCl_(2))(to)(A) underset(Pd- BaSO_(4))overset(H_(2))(to) (B) Product (B) is:

    Acetonitrile underset(H_(2)O)overset(H^(+))to A underset(-H_(2)O)to B. . B is __________.

    C_(4)H_(10)O underset(H_(2)SO_(4))overset(K_(2)Cr_(2)O_(7))to C_(4)H_(8)O underset("warm")overset(I_(2)//NaOH)to CHI_(3) Here N is

    Phenol overset("(i) NaOH")underset("(ii) "CO_(2))rarr(A)overset(H^(+)//H_(2)O)rarr (B)overset(Ac_(2)O)rarr(C) In this reaction , identify the incorrect statement?

    Home
    Profile