Answer Happy

Use the References to access important values if needed for this question. One possible mechanism for the gas phase reaction of hydrogen with nitrogen monoxide is: step 1 slow: H₂(g) + 2 NO(g) → N₂O(g) + H₂O(g) step 2 fast: N₂O(g) + H₂(g) → N₂(g) + H₂O(g) (1) What is the equation for the overall reaction? Use the smallest integer coefficients possible. If a box is not needed, leave it blank. + + (2) Which species acts as a catalyst? Enter formula. If none, leave box blank: (3) Which species acts as a reaction intermediate? Enter formula. If none, leave box blank: (4) Complete the rate law for the overall reaction that is consistent with this mechanism. (Use the form k[A]m "..., where '1' is understood (so don't write it) for m, n etc.) Rate = Previous Next

Use the References to access important values if needed for this question. A gas phase reaction between nitrogen dioxide and fluorine is proposed to occur by the following mechanism: step 1 slow: NO₂+ F₂ → NO₂F + F step 2 fast: F + NO₂ → NO₂F (1) What is the equation for the overall reaction? Use the smallest integer coefficients possible. If a box is not needed, leave it blank. + + (2) Which species acts as a catalyst? Enter formula. If none, leave box blank: (3) Which species acts as a reaction intermediate? Enter formula. If none, leave box blank: (4) Complete the rate law for the overall reaction that is consistent with this mechanism. (Use the form k[A]m "..., where '1' is understood (so don't write it) for m, n etc.) Rate = Previous Next