Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
C2H5OH + O2 = CO3 + H2O =>
C2H5OH + 4 O2 = 2 CO3 + 3 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
Fe + HCl = H2 + FeCl2 =>
Fe + 2 HCl = H2 + FeCl2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + Ca(ClO)2 = CaCl2 + Cl2 + H2O =>
4 HCl + Ca(ClO)2 = CaCl2 + 2 Cl2 + 2 H2O
Ni + Au3{+} = Ni2{+} + Au =>
2 Ni + Au3{+} = Ni2{+} + 3 Au
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
K + Cr2O7 = K2Cr2O7 =>
2 K + Cr2O7 = K2Cr2O7
Ca(NO3)2 + (NH4)2SO4 = Ca(NH4)2 + (NO3)2SO4 =>
Ca(NO3)2 + (NH4)2SO4 = Ca(NH4)2 + (NO3)2SO4
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Ni + Au{3+} = Ni{2+} + Au =>
3 Ni + 2 Au{3+} = 3 Ni{2+} + 2 Au
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
PbO2 + HCl = H2O + PbCl2 + Cl2 =>
PbO2 + 4 HCl = 2 H2O + PbCl2 + Cl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I =>
CeO2 + KI + 4 HCl = KCl + CeCl3 + 2 H2O + I
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
NH4I(aq) + NaOH(aq) = NaI(aq) + NH4OH(g) =>
NH4I(aq) + NaOH(aq) = NaI(aq) + NH4OH(g)
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NH4Cl + NaOH = H2O + NH3 + NaCl =>
NH4Cl + NaOH = H2O + NH3 + NaCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
HCl + NH4(OH) = H2O + NH4Cl =>
HCl + NH4(OH) = H2O + NH4Cl
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
CaO + MnL4 = MnO2 + CaL2 =>
2 CaO + MnL4 = MnO2 + 2 CaL2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ag(NO3)2 + (NH4)2CO3 = AgCO3 + NH4(NO3) =>
Ag(NO3)2 + (NH4)2CO3 = AgCO3 + 2 NH4(NO3)
C7H5O2Na + HCl = NaCl + C7H6O2 =>
C7H5O2Na + HCl = NaCl + C7H6O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/13
Equations balanced on 02/21/12
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