A hydrate of zinc sulfate, ZnSO4⋅XH2O, decomposes to produce 43.9% water. Calculate the water of crystallization (X), and write the formula for the hydrate. Hydrated Salt: Hydrated salts are ionic compounds that have water molec...
i think it's much easier to use proportion than formulae with these calculations. it's up to you though. so, 25 ml of hypochlorite contains 0.0009115 1000 ml would contain ___ mol what is the mass of 1 mol NaOCl? hint: Mr and always give your answers in scientific notation. e...
Nevertheless, there is a lack of long-term measurements relative to selective short-term measurements or simulations [29,30]. Only a few studies have investigated the gaseous emissions from livestock buildings and their environmental implications based upon the CO2 balance method and defined measurement...