Please Help, for the math questions, can someone make sample calculations for me

Question

Please Help, for the math questions, can someone make sample calculations for me to use and learn? 1. Calculate the rate constant, k, for Determination 1, 2, and 3 using the orders of 1 and 1 for KMnO4 and Oxalic acid. Show your calculations. 2. Why is the value of k expected to be the same in the three determinations? 3. Calculate the value of k for Determination 4 (+10o), using the rate you determined for Determination 4 and the orders of 1 for the two reactants. Is k, smaller or larger than in the first three determinations? Explain why? 4. What would happen to the value of k if the temperature were increased by another 10oC? What would happen to the rate of the reaction compared to determination 4? Explain. 5. Explain based on Arrhenius equation, why the reaction rate increases when temperature is increased for a reaction.

Explanation / Answer

Initial problems cant be solved as no data is given , 4) k value increases by 2 (nearly) when temp is increases by 10C , 5) k = Aexp(-E/RT) , we see as T increases exp(-E/RT) increases , hence k increases, ln(K2/k1) = (E/R) (1/T1-1/T2) , if we put E , T1,T2 values we observe for evry 10 C rise in temp K2/K1 rati becomes double

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