Question
calculate the # of oxygen atoms in 30 grams of CaSO4
#O atoms= 4 times the moles of CaSO4 * avagradoo's number. How many moles of CaSO4 is in 30 g?
there is 0.22 mol in 30 grams of CaS)4
#O atoms= 4 times the moles of CaSO4 * avagradoo's number. How many moles of CaSO4 is in 30 g?
there is 0.22 mol in 30 grams of CaS)4