Q1. Liquid A decomposes by first-order kinetics, and in a batch reactor 50% of A is converted in 180 seconds PLUS 937 seconds. How much longer would it take to reach 75% conversion? Q2. Repeat the previous problem for second-order kinetics.
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Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons