50.0 grams of ammonium phosphate reacted with 44.0 grams of iron(II) chloride. Calculate the theoretical yield of iron(II) phosphate. What is the percent yield if 36.9 g was recovered from the reaction in lab? 2 (NH4)3PO4 + 3 FeCl2 Fe3(PO4)2 + 6 NH4Cl

it would be a gas formation

i dont know the answe

on passing the small ampere of electric current through the tube made of ar and hg of cfl generates uv rays which excites the fluorescent and thus emits the high radiation by consumption of just 5- 12 w in comparison to incandescent light which requires more power such as around 40 - 55 w to lighten.

moreover the life span of fluorescent or cfl is around 8000 h whereas the life span of incandescent is around 1200 h

hence, the building installed with incandescent lights bears more electricity bill.