Counting atoms – Normal Welcome to Counting atoms practice - NormalHow many O atom(s) is(are) in (NH4)2CO3? How many H atom(s) is(are) in (NH4)2MoO4? How many H atom(s) is(are) in (NH4)2CO3? How many O atom(s) is(are) in (NH4)2MoO4? How many H atom(s) is(are) in [Ag(NH3)2]Cl ? All done? Click submit to receive your results on the next page. Time's up
