Which is the electronic configuration for oxygen? O 152 2s22p?
O 1s 2s22p3
O 152 2s22p4
O 1s 2s22p

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%

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

All motion is caused by force? true or false