| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaOH + H2SO4 = 2 H2O + Na2SO4
V3N2 + SiF4 = VF2 + Si3N4 =>
2 V3N2 + 3 SiF4 = 6 VF2 + Si3N4
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
HNO3 + H2S = NO2 + H2O + S =>
2 HNO3 + H2S = 2 NO2 + 2 H2O + S
YSe + Pb3N4 = Y3N2 + PbSe2 =>
6 YSe + Pb3N4 = 2 Y3N2 + 3 PbSe2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Hg22{+} + S2{-1} = Hg + S =>
Hg22{+} + S2{-1} = 22 Hg + 2 S
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb =>
Mg + Pb(NO3)2 = Mg(NO3)2 + Pb
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
KCl + AlF3 = KF + AlCl3 =>
3 KCl + AlF3 = 3 KF + AlCl3
Mg + Ag(NO3) = Mg(NO3)2 + Ag =>
Mg + 2 Ag(NO3) = Mg(NO3)2 + 2 Ag
CH3C8H17 + O2 = CO2 + H2O =>
CH3C8H17 + 14 O2 = 9 CO2 + 10 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Au + KNO3 = KAu + NO3 =>
Au + KNO3 = KAu + NO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cl + KI = ClI + K =>
Cl + KI = ClI + K
TiI2 + Ga2O3 = TiO + GaI3 =>
3 TiI2 + Ga2O3 = 3 TiO + 2 GaI3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
H2S + Cl2 = S8HCl + HCl =>
8 H2S + 8 Cl2 = S8HCl + 15 HCl
Hf3P2 + HF = H3P + HfF2 =>
Hf3P2 + 6 HF = 2 H3P + 3 HfF2
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
Zn + Ag(NO3) = Zn(NO3) + Ag =>
Zn + Ag(NO3) = Zn(NO3) + Ag
FePo + CsI = FeI2 + Cs2Po =>
FePo + 2 CsI = FeI2 + Cs2Po
Ca(OH)2 + HC2H3O2 = H2O + Ca(C2H3O2)2 =>
Ca(OH)2 + 2 HC2H3O2 = 2 H2O + Ca(C2H3O2)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
FeSO4 + H2SO4 + KMnO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
10 FeSO4 + 9 H2SO4 + 2 KMnO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
CuS2 + O = Cu2O + SO2 =>
2 CuS2 + 9 O = Cu2O + 4 SO2
Mo3As + MnBr2 = MoBr + Mn3As2 =>
2 Mo3As + 3 MnBr2 = 6 MoBr + Mn3As2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
HC2H3O2 + NH4OH = HOH + NH4C2H3O2 =>
HC2H3O2 + NH4OH = HOH + NH4C2H3O2
V2O5 + Ca = V + CaO =>
V2O5 + 5 Ca = 2 V + 5 CaO
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Y2Pb + ZnF2 = Zn2Pb + YF2 =>
Y2Pb + 2 ZnF2 = Zn2Pb + 2 YF2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/18/09
Equations balanced on 05/18/08
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