Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + Mg(NO3)2 = Mg + Cu(NO3)2 =>
Cu + Mg(NO3)2 = Mg + Cu(NO3)2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C17H35COOH + Ca(OH)2 = (C17H35COO)2Ca + H2O =>
2 C17H35COOH + Ca(OH)2 = (C17H35COO)2Ca + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
Co2Cl + F2 = CoF2 + Cl2 =>
2 Co2Cl + 4 F2 = 4 CoF2 + Cl2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O
H2S + K2Cr2O7 + H2SO4 = Cr2(SO4)2 + K2SO4 + H2O =>
H2S + K2Cr2O7 + 2 H2SO4 = Cr2(SO4)2 + K2SO4 + 3 H2O
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PbO + C = Pb + CO =>
PbO + C = Pb + CO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Mg(HCO3)2 + Na2CO3 = MgCO3 + NaHCO3 =>
Mg(HCO3)2 + Na2CO3 = MgCO3 + 2 NaHCO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
H + H3PO3 = P + H2O =>
3 H + H3PO3 = P + 3 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
CuCl2 + Na2S = CuS + Na2Cl2 =>
CuCl2 + Na2S = CuS + Na2Cl2
NH4Cl + NaOH = NaCl + NH3 + H2O =>
NH4Cl + NaOH = NaCl + NH3 + H2O
Zn(C2H3O2)2 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 Zn(C2H3O2)2 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
C6H12O6 = C3H6O3 =>
C6H12O6 = 2 C3H6O3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
CrCl2 + Fe2(SO4)3 = Cr2(SO4)3 + FeCl2 =>
2 CrCl2 + Fe2(SO4)3 = Cr2(SO4)3 + 2 FeCl2
Cu(NO3) + Zn = Cu + ZnNO3 =>
Cu(NO3) + Zn = Cu + ZnNO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Sb(NO3)3 = Sb2O3 + NO2 + O2 =>
4 Sb(NO3)3 = 2 Sb2O3 + 12 NO2 + 3 O2
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
P + OH{-} + H2O = PH3 + H2PO3{-} =>
2 P + OH{-} + 2 H2O = PH3 + H2PO3{-}
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
NH4CL + NaOH = NaCL + NH3 + H2O =>
NH4CL + NaOH = NaCL + NH3 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/30/17
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