Go to the PhET Reactions & Rates (http://openstaxcollege.org/I/16PHETreaction) interactive. Use the Single Collision tab to represent how the collision between monatomic oxygen (O) and carbon monoxide (CO) results in the breaking of one bond and the formation of another. Pull back on the red plunger to release the atom and observe the results. Then, click on “Reload Launcher**#x201D; and change to “Angled shot” to see the difference. (a) What happens when the angle of the collision is changed? (b) Explain how this is relevant to rate of reaction .
Go to the PhET Reactions & Rates (http://openstaxcollege.org/I/16PHETreaction) interactive. Use the Single Collision tab to represent how the collision between monatomic oxygen (O) and carbon monoxide (CO) results in the breaking of one bond and the formation of another. Pull back on the red plunger to release the atom and observe the results. Then, click on “Reload Launcher**#x201D; and change to “Angled shot” to see the difference. (a) What happens when the angle of the collision is changed? (b) Explain how this is relevant to rate of reaction .
Go to the PhET Reactions & Rates (http://openstaxcollege.org/I/16PHETreaction) interactive. Use the Single Collision tab to represent how the collision between monatomic oxygen (O) and carbon monoxide (CO) results in the breaking of one bond and the formation of another. Pull back on the red plunger to release the atom and observe the results. Then, click on “Reload Launcher**#x201D; and change to “Angled shot” to see the difference.
(a) What happens when the angle of the collision is changed?
(b) Explain how this is relevant to rate of reaction.
Definition Definition Transformation of a chemical species into another chemical species. A chemical reaction consists of breaking existing bonds and forming new ones by changing the position of electrons. These reactions are best explained using a chemical equation.
At pil below about 35
woon (Fe) oxidizes in streams according to the following
Water in a reservoir at 20°C has a pH of 7.7 and contains the following constituents:
Constituent (g) + Conc. (mg/L)
Ca2+
38
HCO3 abiotic oxid 183
HO
Ferrous iron under these conditions and at 20°Cis
Estimate the activities of Ca2+ and HCO3-, using an appropriate equation to compute the
activity coefficients. (atomic weight: Ca 40)