(Some may already be a lil balanced, but not for sure if theyre correct)
28.A) Pb (No3)2 (aq) + H2SO4 (aq) ~~> PbSO4 (s) + 2HNO3
B) Pb (C2H3O2)2 (aq) + 2HCL (aq)~~> PbCl2 (s) + 2HC2H3O2
C) Na3 PO4 (aq) + FeCl3 (aq) ~~> 3NaCl (aq) + FcPO4 (s)
D) (NH4)2 S (aq) + Co (NO3)2 (aq) ~~> CoS (s) + 2NH4 No3 (aq)
THE REST FIGURE OUT & BALANCE :
29.A) HCl (aq) + AgNO3 (aq)~~> _______
B) Pb (C2H3o2)2 (aq) + LiCl (aq) ~~> ______
C) Na3 PO4 (aq) + CrCl3 (Aq) ~~>_______
31. A) H2 SO4 + BaCl2~~~>________
B) Al2 (SO4)3 + NH4 OH~~>______
C) AgNO3 + H2S~~> _____
D) CaCl2 + PB (NO3)2~~>______
E) Ca (NO3)2 + Na2 CO3 ~~> _______
Please help me, i will give a best answer with 5 stars if somebody actually does a good Job
2006-11-29 12:33:15 · 2 answers · asked by truckin_90 2 in Science & Mathematics ➔ Chemistry
HCl + AgNO3-----> AgCl +HNO3
Pb(OOC-CH3)2 + 2LiCl -------> PbCl2 + 2Li(OOC-CH3)
Na3PO4 + CrCl3 -------> Cr(PO4) + 3NaCl
H2SO4 + BaCl2 ----------> BaSO4 + 2HCl
Al2(SO4)3 + 6NH4OH ------> 2Al(OH)3 + 3(NH4)2SO4
2AgNO3 + H2S -------> Ag2S + 2HNO3
CaCl2 + Pb(NO3)2 -------> Ca(NO3)2 + PbCl2
Ca(NO3)2 + Na2CO3 ------>CaCO3 + 2 NaNO3
2006-11-29 12:48:00 · answer #1 · answered by amateur_astrologer 2 · 0⤊ 0⤋
C4H10 + 6.5O2 -------> 4CO2 + 5H2O The 6.5 oxygen molecules seem somewhat extraordinary, i comprehend. yet i'm a chemistry student and that's completely perfect to jot down 0.5 oxygen molecules, yet only for oxygen. in case you don't love that, double the numbers in the front of each and every species to 2, 13, 8 and 10 respectively
2016-11-29 22:56:05 · answer #2 · answered by ? 4 · 0⤊ 0⤋