Write the formulae and names of compounds formed by the combination of-:i) Fe3+ and So4 2- ii) NH4 +1 and CO3 2- I want only this answer to be solved no other links which shows different:)) Share with your friends Share 8 Neha Janghu answered this Iron sulphate Fe2(SO4)3 Amonium carbonate (NH4)2CO3 19 View Full Answer