Potassium bromide is an ionic compound. if you dissolve potassium bromide in water and add electricity, what will happen? it will select one:
a. explode
b. become a covalent compound
c. allow ions to flow through the water
d. become an acid

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!