In which layer do organisms live

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%

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles

Find the number of moles of argon in 364g of argon.