Equations balanced on the previous day | Equations balanced on the next day |
2 Bi(OH)3 + 3 Na[Sn(OH)3] + 3 NaOH = 2 Bi + 3 Na2[Sn(OH)6]
H2S + PbCrO4 = H2CrO4 + PbS =>
H2S + PbCrO4 = H2CrO4 + PbS
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
ZnCO3 + KOH = K2CO3 + Zn(OH)2 =>
ZnCO3 + 2 KOH = K2CO3 + Zn(OH)2
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
KHCO3 + Br2 = KBr + KBrO3 + H2O + CO2 =>
6 KHCO3 + 3 Br2 = 5 KBr + KBrO3 + 3 H2O + 6 CO2
HClO + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 HClO + Ba(OH)2 = Ba(ClO)2 + 2 H2O
BN + H2O = H3BO3 + NH3 =>
BN + 3 H2O = H3BO3 + NH3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
C22H46 + O2 = CO2 + H2O =>
2 C22H46 + 67 O2 = 44 CO2 + 46 H2O
CaS + H2O = Ca(OH)2 + S + H2 =>
CaS + 2 H2O = Ca(OH)2 + S + H2
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + Cl =>
(NH4)2SO4*FeSO4*6H2O + BaCl2 = Ba[(NH4)2SO4*FeSO4*6H2O] + 2 Cl
Fe2O3 + HNO3 = Fe[NO3]3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe[NO3]3 + 3 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Li2Br2 = Li + Br2 =>
Li2Br2 = 2 Li + Br2
Ba(No3)2 + MgSO4 = Mg(No3)2 + BaSO4 =>
Ba(No3)2 + MgSO4 = Mg(No3)2 + BaSO4
K2O + O2 = K2O2 =>
2 K2O + O2 = 2 K2O2