Equations balanced on the previous day | Equations balanced on the next day |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CrBr2 + K2SO4 = KBr + CrSO4 =>
CrBr2 + K2SO4 = 2 KBr + CrSO4
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NaHCO3 + HC2H3O2 = H2O + CO2 + C2H3NaO2 =>
NaHCO3 + HC2H3O2 = H2O + CO2 + C2H3NaO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Pb(NO3)2(aq) + K2S(aq) = PbS(c) + KNO3(aq) =>
Pb(NO3)2(aq) + K2S(aq) = PbS(c) + 2 KNO3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
AlBr3 = Al + Br =>
AlBr3 = Al + 3 Br
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
S + O2 + H2O = H2SO4 =>
2 S + 3 O2 + 2 H2O = 2 H2SO4
NiCl2 = Ni + Cl2 =>
NiCl2 = Ni + Cl2
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Br2 + NaCl = NaBr + Cl2 =>
Br2 + 2 NaCl = 2 NaBr + Cl2
Cr2O3 + NaNO3 + NaOH = Na2CrO4 + NaNO2 + H2O =>
Cr2O3 + 3 NaNO3 + 4 NaOH = 2 Na2CrO4 + 3 NaNO2 + 2 H2O
Al2(So4)3 + Ba(No3)2 = BaSo4 + Al(No3)3 =>
Al2(So4)3 + 3 Ba(No3)2 = 3 BaSo4 + 2 Al(No3)3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CaCO3 + NaOH = Ca(OH)2 + Na2CO3 =>
CaCO3 + 2 NaOH = Ca(OH)2 + Na2CO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C + O2 = CO2 =>
C + O2 = CO2
KMnO4 + KBr + H2SO4 = MnSO4 + Br + K2SO4 + H2O =>
KMnO4 + 5 KBr + 4 H2SO4 = MnSO4 + 5 Br + 3 K2SO4 + 4 H2O
Zn + Fe2(SO4)3 = Zn2SO4 + FeSO4 =>
2 Zn + Fe2(SO4)3 = Zn2SO4 + 2 FeSO4
Ag(NO3)3 + NaOH = AgOH + Na(NO3)3 =>
Ag(NO3)3 + NaOH = AgOH + Na(NO3)3
Nh4OH + FeCl3 = Fe(OH)3 + Nh4Cl =>
3 Nh4OH + FeCl3 = Fe(OH)3 + 3 Nh4Cl
S + Cl2 + H2O = H2SO4 + HCl =>
S + 3 Cl2 + 4 H2O = H2SO4 + 6 HCl
H3BO3 + KI = K3BO3 + HI =>
H3BO3 + 3 KI = K3BO3 + 3 HI
H3BO3 + KI = K3BO3 + HI =>
H3BO3 + 3 KI = K3BO3 + 3 HI
Fe + Sn(NO3)3 = Fe(NO3)3 + Sn =>
Fe + Sn(NO3)3 = Fe(NO3)3 + Sn
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
LiI + Pb(NO3)2 = LiNO3 + PbI2 =>
2 LiI + Pb(NO3)2 = 2 LiNO3 + PbI2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
K2CrO7 + KBr + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2CrO7 + 18 KBr + 14 H2SO4 = 9 Br2 + 11 K2SO4 + Cr2(SO4)3 + 14 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Na3PO4 + Fe2O3 = Na2O + FePO4 =>
2 Na3PO4 + Fe2O3 = 3 Na2O + 2 FePO4
H2S + HNO3 = H2SO4 + NO2 + H20 =>
5 H2S + 20 HNO3 = 5 H2SO4 + 20 NO2 + H20
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
H3BO3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
H3BO3(s) + 3 NaOH(aq) = Na3BO3(aq) + 3 H2O(l)
H3BO3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
H3BO3(s) + 3 NaOH(aq) = Na3BO3(aq) + 3 H2O(l)
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
Cr2 + O2 = Cr2O3 =>
2 Cr2 + 3 O2 = 2 Cr2O3
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
CdCO3 = CdO + CO2 =>
CdCO3 = CdO + CO2
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/19/15
Equations balanced on 01/18/15
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