| Equations balanced on the previous day | Equations balanced on the next day |
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AgNO3 + PbC2H3O2 = AgC2H3O2 + Pb + NO3
AgNO3 + BaCl2 = AgCl + Ba + NO3 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba + 2 NO3
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
PbCl2 + K2CrO4 = KCl + Pb + CrO4 =>
PbCl2 + K2CrO4 = 2 KCl + Pb + CrO4
Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3
PbCl2 + K2CrO4 = KCl + Pb2 + CrO4 =>
2 PbCl2 + 2 K2CrO4 = 4 KCl + Pb2 + 2 CrO4
K2SO4 + Ca(NO3)2 = KNO3 + CaSO4 =>
K2SO4 + Ca(NO3)2 = 2 KNO3 + CaSO4
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
K3PO4 + ZnSO4 = K2SO4 + Zn3(PO4)2 =>
2 K3PO4 + 3 ZnSO4 = 3 K2SO4 + Zn3(PO4)2
NaOH + Sr(No3)2 = Na(No3)2 + SrOH =>
NaOH + Sr(No3)2 = Na(No3)2 + SrOH
NaOH + Sr(No3)2 = NaNo3 + Sr(OH)2 =>
2 NaOH + Sr(No3)2 = 2 NaNo3 + Sr(OH)2
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
Ca(NO3)2 + NaPO4 = CaPO4 + Na(NO3)2 =>
Ca(NO3)2 + NaPO4 = CaPO4 + Na(NO3)2
NH3 + NaCl + CO2H2O = NaHCO3 + NH4Cl =>
NH3 + NaCl + CO2H2O = NaHCO3 + NH4Cl
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Na2CO3 + Mg(NO3)2 = Na2NO3 + Mg(CO3)2 =>
2 Na2CO3 + Mg(NO3)2 = 2 Na2NO3 + Mg(CO3)2
NH3 + NaCl + CO2 + H2O = NaHCO3 + NH4Cl =>
NH3 + NaCl + CO2 + H2O = NaHCO3 + NH4Cl
KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
MnO4{-} + (CO2H)2 + H{+} = Mn{+2} + H2O + CO2 =>
2 MnO4{-} + 5(CO2H)2 + 6 H{+} = 2 Mn{+2} + 8 H2O + 10 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
(CO2H)2 + Cr2O7{-2} + H{+} = Cr{+3} + CO2 + H2O =>
3(CO2H)2 + Cr2O7{-2} + 8 H{+} = 2 Cr{+3} + 6 CO2 + 7 H2O
Cr{+3} + BrO3{-} + H2O = Cr2O7{-2} + H{+} + Br2 =>
10 Cr{+3} + 6 BrO3{-} + 17 H2O = 5 Cr2O7{-2} + 34 H{+} + 3 Br2
K{1+}MnO4 + Fe{2+}SO4 = Fe{1+}MnO4 + K{2+}SO4 =>
K{1+}MnO4 + Fe{2+}SO4 = Fe{1+}MnO4 + K{2+}SO4
MnO4{-} + Fe{+2)+H{+} = Mn{+2}+Fe{+3}+H2O =>
MnO4{-} + 5 Fe{+2)+8H{+} = Mn{+2}+5Fe{+3}+4H2O
Al + H2SO4 = H2 + Al2(SO4)3 =>
2 Al + 3 H2SO4 = 3 H2 + Al2(SO4)3
CoCl2(H2O)6 + Fe = Co + FeCl3 + H2O =>
3 CoCl2(H2O)6 + 2 Fe = 3 Co + 2 FeCl3 + 18 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr{3+} + BrO3{-} + H2O = Cr2O7{2-} + H{+} + Br2 =>
10 Cr{3+} + 6 BrO3{-} + 17 H2O = 5 Cr2O7{2-} + 34 H{+} + 3 Br2
H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Pb(C2H3O2)2 + Na2(CO3) = Na + C2H3O2 + PbCO3 =>
Pb(C2H3O2)2 + Na2(CO3) = 2 Na + 2 C2H3O2 + PbCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H3PO4 + NH4OH = HOH + (NH4)3PO4 =>
H3PO4 + 3 NH4OH = 3 HOH + (NH4)3PO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6{-} = 2 Cr{+3} + 7 H2O
H{+1} + PbO2 + Mn{2+} = Pb{2+} + MnO4{-} + H2O =>
4 H{+1} + 5 PbO2 + 2 Mn{2+} = 5 Pb{2+} + 2 MnO4{-} + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
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