30 which term represents a type of nuclear reaction?
(1) condensation(2) vaporization
(3) single replacement(4) natural transmutation

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

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%

How are isotopes of the same chemical element alike? how are they different?