Equations balanced on the previous day | Equations balanced on the next day |
HBr + NaOH = NaBr + H2O
PbO2 + Pb + H2SO4 = PbSO4 + H2O =>
PbO2 + Pb + 2 H2SO4 = 2 PbSO4 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2SO4(ag) + Pb(NO3)2(ag) = NaNO3(ag) + PbSO4(s) =>
Na2SO4(ag) + Pb(NO3)2(ag) = 2 NaNO3(ag) + PbSO4(s)
CuO + CO2 = CuCO3 =>
CuO + CO2 = CuCO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
(NH4)2SO4 + BaCl2 = Ba2SO4 + NH4Cl2 =>
(NH4)2SO4 + 2 BaCl2 = Ba2SO4 + 2 NH4Cl2
C3H6OS2 + O2 = CO2 + H20 + SO2 =>
10 C3H6OS2 + 45 O2 = 30 CO2 + 3 H20 + 20 SO2
Fe + OH = Fe(OH)3 =>
Fe + 3 OH = Fe(OH)3
K2Cr2O7 + FeCl2 + HCl = KCl + CrCl3 + FeCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 KCl + 2 CrCl3 + 6 FeCl3 + 7 H2O
K(OH) + I2 = KI + KIO3 + H2O =>
6 K(OH) + 3 I2 = 5 KI + KIO3 + 3 H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Pt + HCl + HNO3 = H2PtCl6 + NO2 + H2O =>
Pt + 6 HCl + 4 HNO3 = H2PtCl6 + 4 NO2 + 4 H2O
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
NO + H2 = N + H2O =>
NO + H2 = N + H2O
BaCl2 + K2S = KCl + BaS =>
BaCl2 + K2S = 2 KCl + BaS
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaS + Pb(NO3) = Na(NO3) + PbS =>
NaS + Pb(NO3) = Na(NO3) + PbS
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O
Cd + H2O = Cd(OH)2 + H2 =>
Cd + 2 H2O = Cd(OH)2 + H2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pb(CO3)2 = PbO2 + CO2 =>
Pb(CO3)2 = PbO2 + 2 CO2
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
NH4Cl + Hg(CH3COO) = NH4(CH3COO) + HgCl =>
NH4Cl + Hg(CH3COO) = NH4(CH3COO) + HgCl
HCl + H2O = ClO + H3 =>
HCl + H2O = ClO + H3
NAHCO3 + HCl = NACl + H2CO3 =>
NAHCO3 + HCl = NACl + H2CO3
Fe2O3 + H2 = Fe3O4 + H2O =>
3 Fe2O3 + H2 = 2 Fe3O4 + H2O
(C3H5(NO3)3) = N2 + O2 + H2O + CO2 =>
4(C3H5(NO3)3) = 6 N2 + O2 + 10 H2O + 12 CO2
KOH + H2S = K2S + H2O =>
2 KOH + H2S = K2S + 2 H2O
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
C9H18 + O2 = CO2 + H2O =>
2 C9H18 + 27 O2 = 18 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
BaCl2 + CuSO4 = BaSO4 + CuCl2 =>
BaCl2 + CuSO4 = BaSO4 + CuCl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/05/14
Equations balanced on 10/05/13
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