| Equations balanced on the previous day | Equations balanced on the next day |
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H2O + 2 NaHCO3 = Na2O + 2 H2CO3
FeClO4 + Ba(OH) = Fe(OH) + BaClO4 =>
FeClO4 + Ba(OH) = Fe(OH) + BaClO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H6 + Cl2 = C6H4Cl2 + HCl =>
C6H6 + 2 Cl2 = C6H4Cl2 + 2 HCl
H2O + Na2SO3 = Na2O + H2SO3 =>
H2O + Na2SO3 = Na2O + H2SO3
H2O + NaHSO3 = Na2O + H2SO3 =>
H2O + 2 NaHSO3 = Na2O + 2 H2SO3
Pb + K2CrO4 = PbCrO4 + K2 =>
Pb + K2CrO4 = PbCrO4 + K2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
BaO2 + H2SO4 = BaSO4 + H2O2 =>
BaO2 + H2SO4 = BaSO4 + H2O2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C4H10O + KBr + H2SO4 = C4H9Br + H2O + K2SO4 =>
2 C4H10O + 2 KBr + H2SO4 = 2 C4H9Br + 2 H2O + K2SO4
NaBr(s) = Na + Br2 =>
2 NaBr(s) = 2 Na + Br2
NaBr(s) = Na(s) + Br2(g) =>
2 NaBr(s) = 2 Na(s) + Br2(g)
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
S2Fe + O2 = Fe2SO3 + SO2 =>
4 S2Fe + 9 O2 = 2 Fe2SO3 + 6 SO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ni2O3 + Cl2O7 = Ni2(ClO5)2 =>
Ni2O3 + Cl2O7 = Ni2(ClO5)2
Na(s) + Br2(g) = NaBr(s) =>
2 Na(s) + Br2(g) = 2 NaBr(s)
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CH3COOH + NaCl = HCl + CH3COONa =>
CH3COOH + NaCl = HCl + CH3COONa
Na(OH)2 + HCl = NaCl2 + H2O =>
Na(OH)2 + 2 HCl = NaCl2 + 2 H2O
Pb + HCl = PbCl2 + H =>
Pb + 2 HCl = PbCl2 + 2 H
S2Fe + O2 = Fe2O3 + SO2 =>
4 S2Fe + 11 O2 = 2 Fe2O3 + 8 SO2
H3AsO4 + Mg(ClO4)2 = Mg3(AsO4)2 + H3(ClO4)3 =>
2 H3AsO4 + 3 Mg(ClO4)2 = Mg3(AsO4)2 + 2 H3(ClO4)3
NaCrO2 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 NaCrO2 + 2 NaOH + 3 H2O2 = 2 Na2CrO4 + 4 H2O
Hg2 + HCl = HgCl2 + H =>
Hg2 + 4 HCl = 2 HgCl2 + 4 H
AgCH3COOH + Na3PO4 = Ag3PO4 + NaCH3COOH =>
3 AgCH3COOH + Na3PO4 = Ag3PO4 + 3 NaCH3COOH
Ce{4+} + Cr{2+} = Cr{3+} + Ce{3+} =>
Ce{4+} + Cr{2+} = Cr{3+} + Ce{3+}
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
H4P2O7 + NaOH = H2O + NaPO3 =>
H4P2O7 + 2 NaOH = 3 H2O + 2 NaPO3
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag) =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag)
H4P2O7 + NaOH = H2O + NaPO3 =>
H4P2O7 + 2 NaOH = 3 H2O + 2 NaPO3
CaO + H2S = Ca(HS)2 + H2O =>
CaO + 2 H2S = Ca(HS)2 + H2O
PbCl2 + K2CrO4 = PbCrO4 + K2Cl2 =>
PbCl2 + K2CrO4 = PbCrO4 + K2Cl2
CoCO3 + C5H8O2 = Co(C5H8O2)3 + CO2 + O2 =>
2 CoCO3 + 6 C5H8O2 = 2 Co(C5H8O2)3 + 2 CO2 + O2
Pb(OH)4 + H4Sb2O7 = Pb(Sb2O7) + H2O =>
Pb(OH)4 + H4Sb2O7 = Pb(Sb2O7) + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CaO(s) + Al(s) = Al2O3(s) + Ca(s) =>
3 CaO(s) + 2 Al(s) = Al2O3(s) + 3 Ca(s)
CO + H2 = CH2OH =>
2 CO + 3 H2 = 2 CH2OH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2SO3 + H2O = H3O + SO3 =>
H2SO3 + 2 H2O = 2 H3O + SO3
Sb(OH) + HBr = SbBr + H2O =>
Sb(OH) + HBr = SbBr + H2O
HCO3 + H2O = OH + C =>
HCO3 + 2 H2O = 5 OH + C
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Ca(s) + Br2(l) = CaBr2(s) =>
Ca(s) + Br2(l) = CaBr2(s)
Al2(SO4)3 + CH3COONa = Al(CH3COO)3 + Na2SO4 =>
Al2(SO4)3 + 6 CH3COONa = 2 Al(CH3COO)3 + 3 Na2SO4
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
CaO(s) + Al(s) = Al2O3(s) + Ca(s) =>
3 CaO(s) + 2 Al(s) = Al2O3(s) + 3 Ca(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/07/13
Equations balanced on 04/06/12
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