Use the periodic table to explore the ionization energies of elements from period 3 and group 17. consider the elements bromine and chlorine; which element has a higher ionization energy? a. chlorine b. bromine a. chlorine

How do the energy differences between the higher energy levels of an atom compare with the energy difference between the lower energy level of the atom

Given the data below for the reaction, 2 a + 2 b + 4 c => d + e + 3 f, the reaction is fill in the [ ] order in a, fill in the [ ] order in b, fill in the [ ] order in c and fill in the [ ] order overall. (use the words "first, second, third, fourth" to fill each blank)experimentinitial conc of a, mol/l initial conc of b, mol/l initial conc of c, mol/l initial rate, mol/l.s1 0.1 0.1 0.2 2 x 10-32 0.2 0.3 0.2 6 x 10-33 0.3 0.1 0.2 2 x 10-34 0.4 0.3 0.4 1.2 x 10-2

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