Please explain how to do this type of question,thank you so much !!!!

Use the periodic table to determine the element (enter atomic symbol) that corresponds to each of the descriptions given below: a) the halogen in the same period as the alkali metal with 55 protons. b) the alkaline earth metal in the same period with the neutral noble gas that has 10 electrons. c) the noble gas in the same row as an isotope with 14 neutrons and 13 protons. d) the noble gas in the same period as niobium