Any one be. my brother​

Clouds form when water vapor to form small droplets. a. humidifies b. condenses c. evaporates d. precipitates

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

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density