Write the molecular and net ionic equations, including phases, for the reaction that occurs between aqueous sodium chloride, NaCl , and aqueous silver nitrate, AgNO3 .

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?

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