| Equations balanced on the previous day | Equations balanced on the next day |
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4 K + O2 = 2 K2O
Cr(s) + O2 = CrO(s) =>
2 Cr(s) + O2 = 2 CrO(s)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe + H3PO4 = H3 + FePO4 =>
Fe + H3PO4 = H3 + FePO4
CH4 + O2 = CH4O =>
2 CH4 + O2 = 2 CH4O
FeS + HCl = FeCl + HS =>
FeS + HCl = FeCl + HS
Cr2(SO4)3 + Na2O2 + NaOH = Na2CrO4 + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Na2O2 + 4 NaOH = 2 Na2CrO4 + 3 Na2SO4 + 2 H2O
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
As2O3 + KOH = KAsO2 + H2O =>
As2O3 + 2 KOH = 2 KAsO2 + H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2
SiF4 + H2O = HF + SiO2 =>
SiF4 + 2 H2O = 4 HF + SiO2
Al + Ag2(SO4)3 = Ag2 + Al(SO4)3 =>
Al + Ag2(SO4)3 = Ag2 + Al(SO4)3
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
Ba + AuSO4 = Au + BaSO4 =>
Ba + AuSO4 = Au + BaSO4
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
KI + NH4SO4 = KSO4 + NH4I =>
KI + NH4SO4 = KSO4 + NH4I
H{+} + Mn{2+} + NaBiO3 = Bi{3+} + MnO4{-} + Na{+} + H2O =>
14 H{+} + 2 Mn{2+} + 5 NaBiO3 = 5 Bi{3+} + 2 MnO4{-} + 5 Na{+} + 7 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Co{2+} + O2 + OH{-} + H2O = Co(OH)3 =>
4 Co{2+} + O2 + 8 OH{-} + 2 H2O = 4 Co(OH)3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Na + MgCl2 = Mg + NaCl2 =>
Na + MgCl2 = Mg + NaCl2
Ca + O = CaO =>
Ca + O = CaO
Pb + ZnCH3COOe = Zn + PbCH3COOe =>
Pb + ZnCH3COOe = Zn + PbCH3COOe
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
KCLO3 + FeSO4 + H2SO4 = KCL + Fe(SO4)3 + H2O =>
2 KCLO3 + 3 FeSO4 + 6 H2SO4 = 2 KCL + 3 Fe(SO4)3 + 6 H2O
AgNO + NaCl = AgCl + NaNO =>
AgNO + NaCl = AgCl + NaNO
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
KCO3 + NaCl = KCl + NaCO3 =>
KCO3 + NaCl = KCl + NaCO3
Ca + O = CaO =>
Ca + O = CaO
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Fe(s) + O2 = FeO(s) =>
2 Fe(s) + O2 = 2 FeO(s)
Ca + O = CaO =>
Ca + O = CaO
P + O2 = P2O2 =>
2 P + O2 = P2O2
Mn + Al(C2H3O2)3 = Al + Mn(C2H3O2) =>
3 Mn + Al(C2H3O2)3 = Al + 3 Mn(C2H3O2)
Cl2 + NaI = ClI + Na =>
Cl2 + 2 NaI = 2 ClI + 2 Na
HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2 =>
2 HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2
KCLO2 + FeSO4 + H2SO4 = KCL + Fe(SO4)3 + H2O =>
KCLO2 + FeSO4 + 2 H2SO4 = KCL + Fe(SO4)3 + 2 H2O
H2SO4 + NaCO3 = NaSO4 + H2CO3 =>
H2SO4 + NaCO3 = NaSO4 + H2CO3
KOH + SO3 = KO3 + SOH =>
KOH + SO3 = KO3 + SOH
Pb + Ba(NO3)2 = Ba + Pb(NO3)2 =>
Pb + Ba(NO3)2 = Ba + Pb(NO3)2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/16/14
Equations balanced on 02/15/13
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