A two-step chemical reaction takes place with through the following mechanism:
Step 1: NO(g) + Br2(g) ↔ NOBr2(g) (fast)
Step 2: NOBr2(g) + NO(g) → 2 NOBr (g) (slow)
The proposed rate law for the overall reaction is: rate = k[NO][Br2]
A. Write the equation for the overall reaction, including states of matter.
B. Identify a catalyst (if possible).
C. Identify any/all intermediates (if possible).
D. Is this two-step mechanism consistent with the proposed rate law above? Show any/all substitution
steps if needed.
Answers: 1
Chemistry, 21.06.2019 22:30, britotellerialuis
Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?
Answers: 1
Chemistry, 22.06.2019 10:00, Cythina2007
The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90
Answers: 1
Chemistry, 22.06.2019 10:40, justicejesusfreak
Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3
Answers: 1
A two-step chemical reaction takes place with through the following mechanism:
Step 1: NO(g) + Br2(...
Mathematics, 18.10.2020 09:01
Mathematics, 18.10.2020 09:01