Determine the precipitate in the following reaction: Mg(OH)2 + CuCl2 → MgCl2 + Cu(OH)2 OMSOH)2 MgCl2 O CuCl2 O Cu(OH)2​

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

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%

Stage in which a star’s outer layers have started to cool and grow outward?