| Equations balanced on the previous day | Equations balanced on the next day |
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4 FeS2 + 3 O2 = 2 Fe2O3 + 4 S02
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Na2O2(s) + CO2(g) = Na2CO3(s) + O2(g) =>
2 Na2O2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g)
NiSO4 + NH4OH = NiOH + NH4(SO4) =>
NiSO4 + NH4OH = NiOH + NH4(SO4)
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
Mg + S = MgS =>
Mg + S = MgS
Mg + C = Mg2C =>
2 Mg + C = Mg2C
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Mg + F2 = MgF2 =>
Mg + F2 = MgF2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg + Si = MgSi =>
Mg + Si = MgSi
C6H12Br2 + KOH = C6H14O2 + KBr =>
C6H12Br2 + 2 KOH = C6H14O2 + 2 KBr
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaCN + Ca(OCl)2 + NaOH = N2 + CO2 + NaCl + H2O + Ca =>
6 NaCN + 5 Ca(OCl)2 + 4 NaOH = 3 N2 + 6 CO2 + 10 NaCl + 2 H2O + 5 Ca
NO + K2Cr2O7 + H2SO4 = HNO2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 NO + K2Cr2O7 + 4 H2SO4 = 6 HNO2 + K2SO4 + Cr2(SO4)3 + H2O
Fe + Ti = FeTi =>
Fe + Ti = FeTi
FeTi + O2 = FeTiO3 =>
2 FeTi + 3 O2 = 2 FeTiO3
CuS + HNO3 = Cu(NO3)2 + NO + H2O + S =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O + 3 S
FeTi + O3 = FeTiO3 =>
FeTi + O3 = FeTiO3
FeTi + O2 = FeTiO3 =>
2 FeTi + 3 O2 = 2 FeTiO3
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
CH3COH + Ag2O = CH3COOH + Ag =>
CH3COH + Ag2O = CH3COOH + 2 Ag
HCOOH + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 8 H2O + K2SO4 + 2 MnSO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Sn + KOH + H2O = K2[Sn(OH)4] + H2 =>
Sn + 2 KOH + 2 H2O = K2[Sn(OH)4] + H2
H2SO4 + B2O3 = B + SO4 + H2O =>
3 H2SO4 + B2O3 = 2 B + 3 SO4 + 3 H2O
Mg + Fe2O3 = MgO + Fe =>
3 Mg + Fe2O3 = 3 MgO + 2 Fe
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
Sn + KOH + H2O = K2[Sn(OH)4] + H2 =>
Sn + 2 KOH + 2 H2O = K2[Sn(OH)4] + H2
NaOH + Mg(HCO3)2 = Na2CO3 + H2O + Mg(OH)2 =>
4 NaOH + Mg(HCO3)2 = 2 Na2CO3 + 2 H2O + Mg(OH)2
Zn + H2SO4(conc) = ZnSO4 + H2 =>
Zn + H2SO4(conc) = ZnSO4 + H2
Fe + S2 = FeS2 =>
Fe + S2 = FeS2
NaOH + ClH = NaCl + H2O =>
NaOH + ClH = NaCl + H2O
HNO3 + BaCl2 = HCl2 + BaNO3 =>
HNO3 + BaCl2 = HCl2 + BaNO3
CaO + SO2 = CaSO3 =>
CaO + SO2 = CaSO3
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
NaNO3 + H3PO4 = Na3PO4 + HNO3 =>
3 NaNO3 + H3PO4 = Na3PO4 + 3 HNO3
C2H5OH + CuO = CH3COH + Cu + H2O =>
C2H5OH + CuO = CH3COH + Cu + H2O
H2O2 + KI = KOH(aq) + I2(aq) =>
H2O2 + 2 KI = 2 KOH(aq) + I2(aq)
AL(OH)2 + HCl = ALCl2 + H2O =>
AL(OH)2 + 2 HCl = ALCl2 + 2 H2O
HNO3 + Al + KOH = NH3 + KAlO2 + H2O =>
3 HNO3 + 8 Al + 8 KOH = 3 NH3 + 8 KAlO2 + H2O
SnCl2 + NaBiO3 + HCl = H2[SnCl6] + BiCl3 + NaCl + H2O =>
SnCl2 + NaBiO3 + 8 HCl = H2[SnCl6] + BiCl3 + NaCl + 3 H2O
Br2 + H2SO3 + H2O = HBr + H2SO4 =>
Br2 + H2SO3 + H2O = 2 HBr + H2SO4
FeCl3 + KMnO4 + H2SO4 = Cl2 + K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
10 FeCl3 + 6 KMnO4 + 24 H2SO4 = 15 Cl2 + 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/25/14
Equations balanced on 12/25/13
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