| Equations balanced on the previous day | Equations balanced on the next day |
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Cu + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
Ni + MgSO4 = NiSO4 + Mg =>
Ni + MgSO4 = NiSO4 + Mg
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
H2C2O4 + KOH = H2O + K2C2O4 =>
H2C2O4 + 2 KOH = 2 H2O + K2C2O4
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
PbS3 + HCl = PbCl3 + HS =>
PbS3 + 3 HCl = PbCl3 + 3 HS
S8 + NO2 = SO2 + N2 =>
S8 + 8 NO2 = 8 SO2 + 4 N2
H2S + KMnO4 = MnO2 + K2SO4 + H2O + KOH =>
3 H2S + 8 KMnO4 = 8 MnO2 + 3 K2SO4 + 2 H2O + 2 KOH
Ag + OH = Ag2O + H2O =>
2 Ag + 2 OH = Ag2O + H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Ho + H2O = Ho(OH)2 + H2 =>
Ho + 2 H2O = Ho(OH)2 + H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2CrO4 + AgNO3 = Ag2CrO4 + HNO3 =>
H2CrO4 + 2 AgNO3 = Ag2CrO4 + 2 HNO3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CdBr2 + Na2S = CdS + NaBr =>
CdBr2 + Na2S = CdS + 2 NaBr
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
HClO3 + Mg(OH)2 = Mg(ClO3)2 + H2O =>
2 HClO3 + Mg(OH)2 = Mg(ClO3)2 + 2 H2O
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
Ag(NH3)2 + H + Cl = AgCl + NH4 =>
Ag(NH3)2 + 2 H + Cl = AgCl + 2 NH4
Al(s) + S8(g) = Al2S3(s) =>
16 Al(s) + 3 S8(g) = 8 Al2S3(s)
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
ZnBr + Ag + NO3 = AgBr + Zn(NO3)2 =>
ZnBr + Ag + 2 NO3 = AgBr + Zn(NO3)2
Na2CO3 + Cu(NO3)2 = CuCO3 + NaNO3 =>
Na2CO3 + Cu(NO3)2 = CuCO3 + 2 NaNO3
AgNO3 + (NH4)2CrO4 = Ag2CrO4 + NH4NO3 =>
2 AgNO3 + (NH4)2CrO4 = Ag2CrO4 + 2 NH4NO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Cu + Fe(CN)6 = Cu2Fe(CN)6 =>
2 Cu + Fe(CN)6 = Cu2Fe(CN)6
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Na + C2Cl6 = NaCl + C2Cl2 =>
4 Na + C2Cl6 = 4 NaCl + C2Cl2
NaOH + Fe(NO3)3 = NaNO3 + Fe(OH)3 =>
3 NaOH + Fe(NO3)3 = 3 NaNO3 + Fe(OH)3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
H3PO4(aq) + Mg(OH)2(aq) = Mg3(PO4)2(aq) + H2O(l) =>
2 H3PO4(aq) + 3 Mg(OH)2(aq) = Mg3(PO4)2(aq) + 6 H2O(l)
Fe + O2 = FeO4 =>
Fe + 2 O2 = FeO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe + Pb(NO3)2 = Pb + FeNO3 =>
2 Fe + Pb(NO3)2 = Pb + 2 FeNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/11/10
Equations balanced on 03/13/09
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