Iron sulfate, has the chemical formula Fe2SO4. How many atoms of each element are in this compound? A.2 iron, 4 sulfur, and 4 oxygen
B.2 iron, 1 sulfur, and 4 oxygen
C.6 iron, 1 sulfur, and 4 oxygen
D.6 iron, 4 sulfur, and 4 oxygen

At element makes up all organic compounds?

Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.

La reaccion entre monoxido de nitrogeno (no) y oxigeno para formardioxido de nitrogeno (no2) es un paso determinante para la formacion del smog, la reaccion es la siguiente: 2no + o2 = 2no2 cual sera el numero de moles de no2 que se formaran por la reaccion completa de 8 moles de oxigeno con suficiente monoxido?