To what does the term 'drying a liquid' refer?

a. removing all traces of water to form a solid.
b. the technique of removing all traces of an organic solvent from water.
c. removing all traces of water from an organic solvent.
d. the extraction of a solid from a polar solvent.

If 10.g of agno3 is available, what volume of 0.25 m agno3 can be prepared

Which statement describes covalent bases? they have hydroxide ions. they produce hydrogen ions. they are often amines. they are named the same as ionic compounds.

Sulfuric acid (a component of acid rain) reacts with limestone (calcium carbonate) to produce calcium sulfate and carbon dioxide. this damages buildings and statues made of limestone. which solution of sulfuric acid will damage these structures more quickly? a. 0.001% b. 0.005% c. 0.010% d. 0.015%