How many formula units of caso4 are in 17g of caso4?

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

Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?

When the mercury level in a barometer decreases that atmospheric pressure has