A certain chemical reaction rate is given as Rate=k[C]2[H]2, where C� – InterviewSolution

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1.	A certain chemical reaction rate is given as Rate=k[C]2[H]2, where C→ carbon, H→ hydorgen and k→ rate constant. It was found that at certian concentrations of C=4molesm3 and H=5molesm3,the rate was 30 molesm3×sec. What is the value of k? Note: Ignore the units; only report the magnitudes.
Answer» A certain chemical reaction rate is given as $Rate = k [C]^{2} [H]^{2}$ , where $C \to$ carbon, $H \to$ hydorgen and $k \to$ rate constant. It was found that at certian concentrations of $C = 4 \frac{m o l e s}{m^{3}}$ and $H = 5 \frac{m o l e s}{m^{3}}$ ,the rate was $30 \frac{m o l e s}{m^{3} \times s e c}$ . What is the value of $k$ ? Note: Ignore the units; only report the magnitudes.

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