If the heat capacity of a substance is correctly represented by an equation of the form, cp = a + bt + ct^2show that the error resulting when h is assumed to equal cp evaluated at the arithmetic mean of the initial and final temperatures is c(t2-t1)^2/12

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

Why does ammonia, nh3, behave as a base when it reacts with an acid? z

If 2 molecules of one reactant combine with 3 molecules of another to produce 5 molecules of a product, then what is the representation of the reaction?