Equations balanced on the previous day | Equations balanced on the next day |
PbS + 4 H2O2 = PbSO4 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
H2SeO3(aq) + HClO3(aq) = H2SeO4(aq) + Cl2(g) + H2O(l) =>
5 H2SeO3(aq) + 2 HClO3(aq) = 5 H2SeO4(aq) + Cl2(g) + H2O(l)
CN + MnO4 = MnO2 + CON =>
2 CN + MnO4 = MnO2 + 2 CON
NaHCO3 + CH3COOH = NaCOOCH3 + H20 + CO2 =>
10 NaHCO3 + 15 CH3COOH = 10 NaCOOCH3 + 2 H20 + 20 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag + HCl = H + AgCl =>
Ag + HCl = H + AgCl
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
SnCl4 + FeCl2 = SnCl2 + FeCl3 =>
SnCl4 + 2 FeCl2 = SnCl2 + 2 FeCl3
N2O5(g) + H2O(l) = HNO3(aq) =>
N2O5(g) + H2O(l) = 2 HNO3(aq)
Al(NO3)3 + Ca = Ca(NO3) + Al =>
Al(NO3)3 + 3 Ca = 3 Ca(NO3) + Al
Fe2O2 + C = Fe + CO =>
Fe2O2 + 2 C = 2 Fe + 2 CO
H3O2 = H2O + O9 = H2O2 =>
18 H3O2 = 27 H2O + O9
C2H3 + O2 = CO2 + H2O =>
4 C2H3 + 11 O2 = 8 CO2 + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ag + K2CO3 = K2 + AgCO3 =>
Ag + K2CO3 = K2 + AgCO3
AlBr3 + Na2(CO3) = Al2(CO3)3 + NaBr =>
2 AlBr3 + 3 Na2(CO3) = Al2(CO3)3 + 6 NaBr
AlCl3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 AlCl3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
NH4OH + Al2(CO3)3 = (NH4)2CO3 + Al(OH)3 =>
6 NH4OH + Al2(CO3)3 = 3(NH4)2CO3 + 2 Al(OH)3
HNO3 + CdS = Cd(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 CdS = 3 Cd(NO3)2 + 2 NO + 3 S + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
Ag + NH3 = N + AgH3 =>
Ag + NH3 = N + AgH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(NO3)3 + Mg = Mg(NO3)2 + Al =>
2 Al(NO3)3 + 3 Mg = 3 Mg(NO3)2 + 2 Al
H3O2 = H2O + O2 = H2O2 =>
4 H3O2 = 6 H2O + O2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu2(CrO4) + Fe = Fe2(CrO4)3 + Cu =>
3 Cu2(CrO4) + 2 Fe = Fe2(CrO4)3 + 6 Cu
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al(NO3)3(s) + Na2S(s) = Al2S3(s) + NaNO3(s) =>
2 Al(NO3)3(s) + 3 Na2S(s) = Al2S3(s) + 6 NaNO3(s)
H2O + Al = Al(OH)4 + H =>
4 H2O + Al = Al(OH)4 + 4 H
H2 + Fe2S3 = H2S + Fe =>
3 H2 + Fe2S3 = 3 H2S + 2 Fe
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2 + OH = H2O =>
H2 + 2 OH = 2 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
FeSO4 + Zn = ZnSO4 + Fe =>
FeSO4 + Zn = ZnSO4 + Fe
Al + C2H4O2 = H2 + AlCO =>
2 Al + C2H4O2 = 2 H2 + 2 AlCO
NaCO3 + CH3COOH = NaCH3COO + H20 + CO2 =>
20 NaCO3 + 30 CH3COOH = 20 NaCH3COO + 3 H20 + 40 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/13
Equations balanced on 04/22/12
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