| Equations balanced on the previous day | Equations balanced on the next day |
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3 H20 + 20 P4O10 = 20 H3P04 + 200 O
Al + PbO = AlO + Pb =>
Al + PbO = AlO + Pb
Al + PbO = AlO + Pb =>
Al + PbO = AlO + Pb
H2O + P4O10 = H3P04 + OH =>
13 H2O + P4O10 = H3P04 + 23 OH
H2O + P4O10 = H3P04 + O =>
3 H2O + 2 P4O10 = 2 H3P04 + 23 O
H2 + Ag2O = H2O + Ag =>
H2 + Ag2O = H2O + 2 Ag
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ba + H2O = H2 + BaO =>
Ba + H2O = H2 + BaO
Ca + HCl = H2 + CaCl =>
2 Ca + 2 HCl = H2 + 2 CaCl
Fe3O4 + H2SO4 = FeS + H2O + O2 =>
2 Fe3O4 + 6 H2SO4 = 6 FeS + 6 H2O + 13 O2
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
HCl + Na2CO3 = NaCl + H2O + CO2(g) =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2(g)
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
MnO4{-} + Fe + H{+} = Fe{3+} + MnO2 + H2O =>
MnO4{-} + Fe + 4 H{+} = Fe{3+} + MnO2 + 2 H2O
Pb + CuSO4 = PbSO4 + Cu =>
Pb + CuSO4 = PbSO4 + Cu
FeS + H2 = Fe + H2S =>
FeS + H2 = Fe + H2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + H2SO4 = H2 + Al(SO4)3 =>
Al + 3 H2SO4 = 3 H2 + Al(SO4)3
C7H6O4 + O2 = CO2 + H2O =>
2 C7H6O4 + 13 O2 = 14 CO2 + 6 H2O
HCl + Na2CO3 = NaCl + H2O + CO2(g) =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2(g)
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe3O4 + H2O = Fe2O3 + H2 =>
2 Fe3O4 + H2O = 3 Fe2O3 + H2
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
AgBr + Na2S2O3 = Na3Ag(S2O3)2 + NaBr =>
AgBr + 2 Na2S2O3 = Na3Ag(S2O3)2 + NaBr
MgSO4 + K2CO3 = K2SO4 + MgCO3 =>
MgSO4 + K2CO3 = K2SO4 + MgCO3
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
AgNO3 + Na2SO3 = AgSO3 + Na2NO3 =>
AgNO3 + Na2SO3 = AgSO3 + Na2NO3
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C6H9O2 + O2 = CO2 + H2O =>
4 C6H9O2 + 29 O2 = 24 CO2 + 18 H2O
Pb(NO3)2 + MgSO4 = PbSO4 + Mg(NO3)2 =>
Pb(NO3)2 + MgSO4 = PbSO4 + Mg(NO3)2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
Mg3N2 + H2O = NH3 + Mg(OH)2 =>
Mg3N2 + 6 H2O = 2 NH3 + 3 Mg(OH)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CdCl2 + (NH4)2S = CdS + Cl2(NH4)2 =>
CdCl2 + (NH4)2S = CdS + Cl2(NH4)2
FeS + H2O = Fe + H2S + O =>
FeS + H2O = Fe + H2S + O
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
C5H8 + KMnO4 = C5K + MnO3H + OH7 =>
C5H8 + KMnO4 = C5K + MnO3H + OH7
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeS + H2O = Fe + H2S + O2 =>
2 FeS + 2 H2O = 2 Fe + 2 H2S + O2
NaOH(aq) + Fe(NO3)3(aq) = Na(NO3) + Fe(OH)3 =>
3 NaOH(aq) + Fe(NO3)3(aq) = 3 Na(NO3) + Fe(OH)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/07/08
Equations balanced on 02/06/07
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