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For the reacton: 4A + B to 2C + 2D, The ...

For the reacton: `4A + B to 2C + 2D`, The statements not correct is:

A

The rate of disappearance of B is one fourth the rate of disappearance of A

B

The rate of appearance of C is half the rate of disappearance of B

C

The rate of formation o f D is half the rate of consumption of A

D

The rate of disappearance of X = 1/2 rate of appearance of products

Text Solution

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The correct Answer is:
A
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For the reaction 4A+B rarr 2C+2D the statement not correct is :- ( A )Rate of disappearance of B is one fourth of the disappearance of A (B) Rate of appearance of C is half the rate of disappearance of B (C) Rate of formation of D is half the rate of consumption of A (D) Rate of formation of C and D is same

Statement 1 is True: Statement 2 is True; Statement 2 is a correct explanation for statement 1 Statement 1 is true, Statement 2 is true;2 Statement 2 not a correct explanation for statement 1. Statement 1 is true, statement 2 is false Statement 1 is false, statement 2 is true Statement I: If A is obtuse angle I A B C , then tanB\ t a n C<1 because Statement II: In A B C ,\ t a n A=(t a n B+t a n C)/(t a n B t a n C-1)\ a. A b. \ B c. \ C d. D

Knowledge Check

  • For the reaction , A + 2B ___ C + 2D The correct statement is

    A
    Equivalents of A = 2 x equivalents of B
    B
    Moles of A reacted = Moles of D formed
    C
    Equivalents of B = Equivalents of C
    D
    Moles of B reacted = `("Moles of C formed")/(2)`

  • For the reaction A + B to 2C + D which of the following statements is/are correct?

    A
    Rate of disappearance of B = `1//2` x rate of appearance of C
    B
    Rate of disappearance of B =`1//2` x rate of appearance of C
    C
    Rate of disappearance of A = rate of appearance of B
    D
    Rate of disapperance of A = rate of disapperance of B.

  • For reaction A + 3B to 2C + D Which one of the following is not correct ?

    A
    Rate of disappearance of A = Rate of formation of D
    B
    Rate of formation of C = `2/3` × Rate of disappearance of B
    C
    Rate of formation of D = `1/3` × Rate of disappearance of B
    D
    Rate of disappearance of A = 2 × Rate of formation of C

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    For the reaction 4A +B rarr 2C+2D which of the following statements is not correct:

    For the reaction of 4A+B to 2C +D. . Which of the following statements is correct ?

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