1. For the reaction 2A+ 2B -> 3C, it was found that the rate of disappearance of B was 0.3 mol L^-1 s^-1. What was the rate of disappearance of A and the rate of appearance of C?
2. At a certain temperature, the rate of decomposition of N2O5, 2N2O5-> 4NO2 +O2, is 2.5 x 10^-6 mol L^-1 s^-1. How fast are NO2 and O2 being formed?
Please help me, Thankyou!