Question: Use the References to access important values if needed for this question. The gas phase reaction of iodine with silane takes place according to a

Use the References to access important values if needed for this

Use the References to access important values if needed for this question. The gas phase reaction of iodine with silane takes place according to a second-order reaction: I2(g)+SiH4(g)HI(g)+SiH3I(g) The activation energy is Ea=83.2kJmol1. At 273C, the reaction rate constant is 3.99Lmol1s1. (a) Calculate the Arrhenius factor A for this reaction. Lmol1s1 (b) Calculate the rate constant for this reaction at 251C.Lmol1s1 1 item attempt remaining

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