The Average Rate of Disappearance of a Between 10 S

question 44

Multiple Choice

The average rate of disappearance of A between 10 s and 20 s is __________ mol/s.

• A)2.2 × 10^-3
• B)1.1 × 10^-3
• C)4.4 × 10^-3
• D)454
• E)9.90 × 10^-3

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