Two atoms have the electron configurations 1s2 2s2 sp6 and 1s2 2s2 2p6 3s1. the first ionization energy of one is 2080 kj/mol and that of the other is 496 kj/mol match each ionization energy with one of the given electron configurations. justify your choice.

Drag the tiles to the correct locations. each tile can be used more than once, but not all tiles will be used. one or more locations will remain empty. nitrosyl fluoride has the chemical formula nof nitrogen has five valence electrons, oxygen has six, and fluorine has seven. complete the lewis structure for this covalent compound. f n = = = . : : 0 : reset next um. all rights reserved us 2

What can be done to make a solid solute dissolve faster in a liquid solvent?

Which characteristics affect ocean water’s temperature? check all that apply. depth location mass salinity waves