In one process, 5.85 kg of CaF2 is treated with an excess of H2SO4 and yields 2.55 kg of HF. Calculate the percent yield of HF.

Enzyme make a hormone as a catalyst

Since there is the same amount of agn03 in both silver chloride and silver nitrate they produce the same amount of moles. therefore silver chloride produces the same amount of silver nitrate, so your answer is 15.0 moles of silver nitrate. i hope this !

C) electrons encircling a nucleus with neutrons and protons