Sucrose decomposes into glucose and fructose in acid The reaction is first order in sucrose and the rate constant at 25°C is 0.21h-1. If the initial concentration of sucrose is 0.010 M, what is the concentration after 5.0 hrs? (A) 0.0105 M      (B) 2.85 x 10-2 M        (C) 0.0035 M    (D) 9.89 x 10-3 M

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