20 points
you are investigating an organic compound. it contains the —oh functional group and is a derivative of water. which compound is it?

alcohol

aldehyde

amide

amine

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%

What is the molar mass of potassium nitrate, kno3

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?