InterviewSolution
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InterviewSolution
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In each of the following questions, a statement of Assertion is given followed by a corresponding statement of Reason just below it. Of the statements, mark the correct answer as Assertion . For the reaction , ` N_(2) (g) + 3 H_(2) (g) hArr 2 NH_(3) (g) , " units of " K_(c) = L^(2) mol^(-2)` Reason . For the reaction , ` N_(2) (g) + 3 H_(2) (g) hArr 2 NH_(3) (g),` Equilibrium constant , `K_(c) - ([NH_(3)]^(2))/([N_(2)][H_(2)]^(3))`.A. If both assertion and reason are true, and reason is the true explanation of the assertion .B. If both assertion and reason are true but reason is the true explanation of the assertion .C. If assertion is true, but reason is false.D. If both assertion and reason are false . |
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Answer» Correct Answer - A ` K_(c) = [NH_(3)]^(2)/([N_(2)][H_(2)]^(3))=( " mol" L^(-1))^(2)/(("mol"L^(-1))("mol"L^(-1))^(3))` ` = (mol L^(-1))^(-2)=L^(2) mol^(-2)` Hence , R is the correct explanation of A. |
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