1.25 g C6H5COOH is dissolved in water and the solution is titrated with 33.5 mL of a solution of NaOH of an unknown concentration. Calculate the normality of the NaOH for the reaction C6H5COOH(aq) + NaOH(aq) → C6H5COONa(aq) + H2O().

Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.