Total how many atoms are present in the formula Ca3(PO4)2?
The molecular formula for elemental sulphur is S8. In a sample of 5.12 g of slphur: (a) How many moles of sulphur are present? (b) How many molecules and atoms are present?
The molecular formula for eelemental sulphur si S8. In a sample of 5.12 g of slphur: (a) how many moles of sulphur are present ? (b) HOw many molecules and atoms are present?