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In the formation reaction of NH(3) from ...

In the formation reaction of `NH_(3)` from `N_(2)` and `H_(2)` 140g of `N_(2)` and 40g `H_(2)` were mixed. Select the option which is correct.

A

Maximum mass of `NH_(3)` which can be formed is 180gm

B

If % yield of reaction is 80%, then `H_(2)` consumed will be 32gm.

C

Some `N_(2)(g)` will be left after the reaction.

D

If `NH_(3)` formed is 85gm then % yield will be 50%.

Text Solution

Verified by Experts

The correct Answer is:
D
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Knowledge Check

  • In the formation rection of NH_(3) from N_(2) and H_(2) 140 g of N_(2) and 40 g H_(2) were mixed. Select the option which is/are incorrect?

    A
    Maximum mass of `NH_(3)` which can be formed is 180 gm
    B
    If % yield of reaction is 80% consumed will be 32 gm.
    C
    Some `N_(2)(g)` will be left after the reaction.
    D
    If `NH_(3)` formed is 85 gm then % yield will be 50%

  • For the reaction 2NH_(3)(g) hArr N_(2)(g) +3H_(2)(g) the units of K_(p) will be

    A
    atm
    B
    `(atm)^(3)`
    C
    `(atm)^(-2)`
    D
    `(atm)^(2)`

  • What is left after the reaction? N_(2) (1 L) + H_(2) (4 L) to NH_(3)(g)

    A
    1.5 L `N_(2)`
    B
    `1 L H_(2)`
    C
    `1 L N_(2)`
    D
    `0.5 L H_(2)`

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    Assertion: In the reaction N_(2) + 3H_(2) rarr 2NH_(3) , the rate of reaction is different in terms of N_(2), H_(2) and NH_(3) . Reason: Rate of disapperenace of N_(2) and H_(2) and rate of formation of NH_(3) are not equal to each other.

    For the reaction N_(2)(g) + 3H_(2)(g) rarr 2NH_(2)(g) Which of the following is correct?

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    In the Haber process: N_(2)(g)+3H_(2)(g) to 2NH_(3)(g) 30L of H_(2) of N_(2) were taken for reaction which yielded only 50% of expected product. What will be th composition of the geseous mixture in the end?

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