For the First-Order Reaction 2 SO₂ Cl(g) $\rightarrow$ 2 SO₂ (G) +CL₂ (G), It Takes 3

question 48

Multiple Choice

For the first-order reaction 2 SO₂ Cl(g) $\rightarrow$ 2 SO₂ (g) +CL₂ (g) , it takes 3.50 minutes for the concentration of SO₂Cl to decrease from 0.250 M to 0.205 M when the temperature is 25.0 $\degree$ C.How long will it take for the reaction to be 75.0% complete?

• A)1.07 minute
• B)5.07 minutes
• C)13.2 minutes
• D)14.6 minutes
• E)24.4 minutes

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