What is the mass of a diamond whose volume is 0.351cm3 and has a density of 3.26g/cm3?

What is the formula that this ionic compounds could form sr2+p3-o2-

Describing intermolecular forces use the drop down menus to match the type of intermolecular force to its name dipole dipole interactions dipole induced dipole interactions london dispersion forces hydrogen bond van der waals forces done

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as