sorry i will rephrase the question.
what is the chemistry behind these elements to give them these qualities and make them react the way they do with like water and such.
1)magnesium
2)calcium
3)potassium
4)sodium
what is the chemistry behind these elements to give them these qualities and make them react the way they do with like water and such.
1)magnesium
2)calcium
3)potassium
4)sodium