A) 0.12
B) 0.25
C) 0.50
D) 4.0
Correct Answer: D
Solution :
\[\underset{(3-0.75)}{\mathop{A}}\,+\underset{(1-0.75)}{\mathop{B}}\,\to \underset{1.5}{\mathop{2C}}\,\] \[K=\frac{{{[C]}^{2}}}{[A]\,\,[B]}=\frac{{{(1.5)}^{2}}}{2.25\times 0.25}=\frac{2.25}{2.25\times 0.25}=4.0\].You need to login to perform this action.
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