Linda asks…How to tell the difference between HCl and H2SO4?When I mix the aqeous acids with aqeous NaOH which should get warmer? And, when both are mixed with aqeous AgNO3 what are the differences in their precipitates?
HCl was 6 M, H2SO4 was 3 M, and NaOH was 6 M. The volumes were relatively the same, but I believe H2SO4 made a cloudy white ppt with Ag.Nancy answers:Which gets warmer depends on the concentrations and volumes of the solutions.
Ag+ will only react with HCl, making solid
