question_answer

For the reaction : \[4P\to 3Q\,\,+R\], \[if\,\frac{-d[P]}{dt}\,\,={{k}_{1}}{{[P]}^{4}},\frac{d[Q]}{dt}\,\,={{k}_{2}}{{[P]}^{4}}and\frac{d[R]}{dt}={{k}_{3}}{{[P]}^{4}}\] Which of the following is the most appropriate relation between \[{{k}_{1}},{{k}_{2}},{{k}_{3}}\]?

A)  \[4{{k}_{1}}=3{{k}_{2}}={{k}_{3}}\]

B)  \[3{{k}_{1}}=4{{k}_{2}}=12{{k}_{3}}\]

C)  \[{{k}_{1}}={{k}_{2}}={{k}_{3}}\]  

D)  \[{{k}_{1}}=4{{k}_{2}}=3{{k}_{3}}\]