What is the [H3O+] in each of the following solutions? A. Orange juice, pH = 4.0

B. Black coffee, pH = 5.0

C. Pure water, pH = 7.0

D. Seawater, pH = 7.0

E. Phosphate detergent solution, pH = 9.5

Mercury turns to vapor at 629.88 k how much heat is lost 175 g of mercury vapor at 650 current condenses to a liquid at 297 ca mercury turns to weber at 629.88 kelvin how much he is lost 175 g of mercury vapor and 650 coming condensers to liquidate 297 kevin