Guess the anime

Complete the table for ion charge based upon their losing or gaining electrons in the outer shell. (use the periodic table as necessary.) group most likely ionic charge # of valence electrons i +1 ii +2 iii +3 iv +4 or -4 v -3 vi -2 vii -1 viii 0

The boiling point of liquids is very high what does it indicate

If two atoms are bonded to a central atom with no lone pairs,how will they be arranged