If you wanted to know how much water a swimming pool holds, would the volume or the mass of the water be the most appropriate measurement?

Acrystal that absorvd water from air is (blank)a. aqueousb. homogenousc. hygroscopicd. efflorescent

In a water molecule, hydrogen and oxygen are held together by a(an) bond. a) double covalent b) ionic c) nonpolar covalent d) hydrogen e) polar covalent

Select the word from the list that best fits the definition the nuclear family into which a person is born or adopted.