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Posted: **Sat Jul 02, 2022 8:47 pm**

: The Reaction That Occurs In A Breathalyzer A Device Used To Determine The Alcohol Level In A Person S Bloodstream Is G 1 (10.77 KiB) Viewed 10 times

: The Reaction That Occurs In A Breathalyzer A Device Used To Determine The Alcohol Level In A Person S Bloodstream Is G 2 (6.94 KiB) Viewed 10 times

: The Reaction That Occurs In A Breathalyzer A Device Used To Determine The Alcohol Level In A Person S Bloodstream Is G 3 (5.25 KiB) Viewed 10 times

The reaction that occurs in a Breathalyzer, a device used to determine the alcohol level in a person's bloodstream, is given below. If the rate of appearance of Cr2(SO4)3 is 1.74 mol/min at a particular moment, what is the rate of disappearance of C₂H6O at that moment? 2 K2Cr2O7 + 8 H2SO4 +3 C2H60→2 Cr2(SO4)3 + 2 K2SO4 + 11 H₂O

5 pts The first-order reaction, SO₂Cl₂ → SO₂ + Cl₂, has a rate constant equal to 2.20 105 1 at M 593 K. What percentage of the initial amount of SO₂Cl2 will remain after 3.00 hours? 78.9%

A particular first-order reaction has a rate constant of 1.35 10²¹ at 25.0°C. What is the magnitude of k at 75.0°C if E-55.5 kJ/mol?