| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
I2O5 + CH3CH2OH = I2 + CH3COOH + H2O =>
2 I2O5 + 5 CH3CH2OH = 2 I2 + 5 CH3COOH + 5 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
NH4Cl + CaO = CaCl2 + H2O + NH3 =>
2 NH4Cl + CaO = CaCl2 + H2O + 2 NH3
Fe + AgNO3 = Fe(NO3)3 + Ag =>
Fe + 3 AgNO3 = Fe(NO3)3 + 3 Ag
C3H7COOH + CH3OH = C3H7COOC3H7 + H2O =>
C3H7COOH + 3 CH3OH = C3H7COOC3H7 + 3 H2O
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COOH + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CH3COOH + 11 H2O
CuCl + Zn = ZnCl2 + Cu =>
2 CuCl + Zn = ZnCl2 + 2 Cu
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Ba + Cl2 = BaCl2 =>
Ba + Cl2 = BaCl2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Pb(NO3)2 + (NH4)3PO4 = NH4NO3 + Pb3(PO4)2 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = 6 NH4NO3 + Pb3(PO4)2
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
Ba(NO3)2 + Na2AlO4 = BaAlO4 + NaNO3 =>
Ba(NO3)2 + Na2AlO4 = BaAlO4 + 2 NaNO3
Ca3P2 = Ca + P =>
Ca3P2 = 3 Ca + 2 P
Li2S = Li + S =>
Li2S = 2 Li + S
H3PO4 + Na(OH) = H2O + Na2HPO4 =>
H3PO4 + 2 Na(OH) = 2 H2O + Na2HPO4
Cu + Cl = CuCl =>
Cu + Cl = CuCl
Mg2C = Mg + C =>
Mg2C = 2 Mg + C
Na3[Cr(OH)6] + Br2 = Na2CrO4 + NaBr + H2O + HBr =>
2 Na3[Cr(OH)6] + 3 Br2 = 2 Na2CrO4 + 2 NaBr + 4 H2O + 4 HBr
CaH2 + H2O = Ca(OH)2 + H =>
CaH2 + 2 H2O = Ca(OH)2 + 4 H
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
SO3 + CaCl2 = CaSO3 + Cl2 =>
SO3 + CaCl2 = CaSO3 + Cl2
SO3 + CaCl3 = CaSO3 + Cl2 =>
2 SO3 + 2 CaCl3 = 2 CaSO3 + 3 Cl2
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
H + O2 = H2O =>
4 H + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + H2SbO4 = NaH2SbO4 =>
Na + H2SbO4 = NaH2SbO4
CdS + Na = NaS + Cd =>
CdS + Na = NaS + Cd
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cd + Na2S = CdS + Na =>
Cd + Na2S = CdS + 2 Na
Na3[Al(OH)6] + Br2 = Na2AlO4 + NaBr + H2O + HBr =>
2 Na3[Al(OH)6] + 3 Br2 = 2 Na2AlO4 + 2 NaBr + 4 H2O + 4 HBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NBr3(s) + H2O(aq) = HNO2(aq) + HBr(aq) =>
NBr3(s) + 2 H2O(aq) = HNO2(aq) + 3 HBr(aq)
MgCO3*Mg(OH)2*H2O + HNO3 = H2CO3 + Mg(NO3)2 + H2O =>
MgCO3*Mg(OH)2*H2O + 4 HNO3 = H2CO3 + 2 Mg(NO3)2 + 3 H2O
C2H6O + O2 = C2H4O + H2O =>
2 C2H6O + O2 = 2 C2H4O + 2 H2O
MgCO3*Mg(OH)2*3H2O + HNO3 = H2CO3 + Mg(NO3)2 + H2O =>
MgCO3*Mg(OH)2*3H2O + 4 HNO3 = H2CO3 + 2 Mg(NO3)2 + 5 H2O
MgCO3*Mg(OH)2*3H2O + HNO3 = H2CO3 + Mg(NO3)2 + H2O =>
MgCO3*Mg(OH)2*3H2O + 4 HNO3 = H2CO3 + 2 Mg(NO3)2 + 5 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/07/11
Equations balanced on 05/07/10
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