Question

complete the missing componentes/
Variables
given as X and Y in the following reaction
A. Pb (NO3)2(aq) +2 Kl(aq)= pbl2(X) +2KNO3
B. Cu(s) +2 AgNO2(aq) =Cu (NO3)2 (aq) + x(s)
C. Zn (s) + H₂SO4 (aq) =ZnSO4(x) + H₂ (y)
D. CaCO₃(S) x= Ca O(s) +CO₂ (g). ​

Answer 1

Answer:

a. pb(NO2)

b .2AG+

C. H2O