At temperatures below 500 K, the reaction between carbon monoxide and nitrogen dioxide CO(g) + NO 2 (g) → CO 2 (g) + NO(g) has the following rate equation: Rate k [NO 2 ] 2 . Which of the three mechanisms suggested here best agrees with the experimentally observed rate equation? Mechanism 1 Single, elementary step NO 2 + CO → CO 2 + NO Mechanism 2 Two steps Slow NO 2 + NO 2 → NO 3 + NO Fast NO 3 + CO → NO 2 + CO 2 Mechanism 3 Two steps Slow NO 2 → NO + O Fast CO + O → CO 2
At temperatures below 500 K, the reaction between carbon monoxide and nitrogen dioxide CO(g) + NO 2 (g) → CO 2 (g) + NO(g) has the following rate equation: Rate k [NO 2 ] 2 . Which of the three mechanisms suggested here best agrees with the experimentally observed rate equation? Mechanism 1 Single, elementary step NO 2 + CO → CO 2 + NO Mechanism 2 Two steps Slow NO 2 + NO 2 → NO 3 + NO Fast NO 3 + CO → NO 2 + CO 2 Mechanism 3 Two steps Slow NO 2 → NO + O Fast CO + O → CO 2
Solution Summary: The author explains that the rate determining step is the slowest step in a chemical reaction. The rate order is proportional to the concentration of the reactant.
At temperatures below 500 K, the reaction between carbon monoxide and nitrogen dioxide
CO(g) + NO2(g) → CO2(g) + NO(g)
has the following rate equation: Rate k[NO2]2. Which of the three mechanisms suggested here best agrees with the experimentally observed rate equation?
Mechanism 1
Single, elementary step
NO
2
+
CO
→
CO
2
+
NO
Mechanism 2
Two steps
Slow
NO
2
+
NO
2
→
NO
3
+
NO
Fast
NO
3
+
CO
→
NO
2
+
CO
2
Mechanism 3
Two steps
Slow
NO
2
→
NO
+
O
Fast
CO
+
O
→
CO
2
in the scope of the SCH4U course! please show all steps as im still learning how to format my answers in the format given, thank you!
help me solve this HW
Molecules of the form AH2 can exist in two potential geometries: linear or bent. Construct molecular orbital diagrams for linear and bent CH2. Identify the relevant point group, include all of the appropriate symmetry labels and pictures, and fill in the electrons. Which geometry would you predict to be more stable, and why? (Please draw out the diagram and explain)
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Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell