What is the equation when a saliva is acidified with HCl and BACl. acidified with HNO3 and added with NH4MoO4. acidified with HCl and added with NH4C2O4?
saliva acidified with HCl and BaCl: Ba++ + SO42- --->
BaSO4
saliva acidified with HNO3 and added with NH4MoO4: H2PO4- +
12MoO42- +3NH4 +22 H3O+ ---> (NH4)3 + 12MoO3 + 34H2O
saliva acidified with HCl and added with NH4C2O4: Ca++ + C2O4
---> CaC2O4