When solutions of (nh4)2so4 and ba(no3)2 are mixed, a precipitate if baso4 forms leaving soluble nh4no3 in the solution. write the molecular equation for the reaction. remember to include states for all reagents and products.

C. chemical changeshope i : )

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts

Of course: ) what’s your name ?