A simple chart I need done, If you don’t know don’t answer please, thanks! Also giving brainliest to whoever answers!

Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /

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 difference between the atomic number of an element and the element’s atomic mass is the number of ions.