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HCOOH underset(conc. H(2)SO(4)) overset(...

`HCOOH underset(conc. H_(2)SO_(4)) overset(373K) rarr H_(2)O+(X)`
`C(s)+H_(2)O overset(423-1273K) rarr (X)+H_(2)(g)`
Select the correct statement about (X):

A

(X) gas is estimated by `I_(2)O_(5)`

B

`Cu_(2)Cl_(2)` is abosrber of (X) gas

C

(X) gas is the purifier agent for Ni

D

All of the above

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • HCOOH underset(conc. H_(2)SO_(4)) overset(373K) rarr H_(2)O+(X) C(s)+H_(2)O overset(423-1273K) rarr (X)+H_(2)(g) In a second reaction when air is used instead of steam a mixture of (X) gas and N_(2) is produced which is called:

    A
    water gas
    B
    synthesis gas
    C
    producer gas
    D
    carbon dioxide gas

  • HCOOH underset(conc. H_(2)SO_(4)) overset(373K) rarr H_(2)O+(X) C(s)+H_(2)O overset(423-1273K) rarr (X)+H_(2)(g) Mixture of (X) gas + H_(2) is called:

    A
    water gas or synthesis gas
    B
    producer gas
    C
    methane gas
    D
    None of the above

  • C_(2)H_(5)OH overset("Conc. "H_(2)SO_(4))underset(413K)rarr A, A will be :

    A
    `CH_(2)=CH_(2)`
    B
    `C_(2)H_(5)OCH_(3)`
    C
    `(C_(2)H_(5))_(2)O`
    D
    `CH_(3)CH_(2)CH_(2)CH_(3)`.

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