compounds X react with some metal s to liberate hydrogen and is used to make fertilizer.it gives a white precipitate when added to aqueous barium nitrate. what is x

compounds X react with some metal s to liberate hydrogen and is used t

1.	compounds X react with some metal s to liberate hydrogen and is used to make fertilizer.it gives a white precipitate when added to aqueous barium nitrate. what is x
Answer» hello mate... Explanation:X will be calcium OXIDE.. HOPE you GET your answer PLZ follow me follow back will be done plz mark as brain list answer.......