Why Bohr's theory was inadequate?​

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods

Which formula can be used to calculate the molar mass of hydrogen peroxide