For the following chemical reaction, write the balanced molecular chemical equation including physical states:
cupric sulfate and ammonium sulfide solutions
CuSO4(aq) + (NH4)2S(aq) --> CuS (s) + (NH4)2SO4(aq)
400
oxalic acid
H2C2O4 (aq)
500
Name all of the Ivy league Universities in the US (there are 8)
Harvard, Yale, Princeton, Brown, University of Pennsylvania, Columbia, Cornell, Dartmouth College
500
Sn(CO3)2
tin (IV) carbonate
500
mercury (I) phosphate
(Hg2)3(PO4)2
500
For the following reactants, predict the products, and write the net ionic equation: K2CO3(aq) + HBr(aq) -->
State the reaction type