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For the following reaction, the rate of formation of NH3 is 0.080M.s1. What is the rate of disappearance of H2 ? N2(g)+3H2(g)2NH3(g)0.20M.s10.16M.s10.080M.s10.12M.s10.040M.s1 3.89 grams of substance A (molar mass =54.71g/mol) is dissolved in water to make a 2.00L solution. Then, substance B is added, without changing the volume of the solution, and the following reaction takes place: 2A(aq)+3B(aq)2C(aq) During the course of the reaction, concentration of A is monitored. After 100 seconds into the reaction, it was found that 2.17 grams of A is remaining: Calculate the rate of disappearance of A in the first 100 seconds of the reaction. rate=t[A] Mm=numberofmolesmass