Equations balanced on the previous day | Equations balanced on the next day |
HC3H4O2 + OH = H2O + C3H4O2
CuSO4 + KIO4 + KOH + K2S2O8 = K5[Cu(HIO6)2] + K2SO4 + H2O =>
2 CuSO4 + 4 KIO4 + 12 KOH + K2S2O8 = 2 K5[Cu(HIO6)2] + 4 K2SO4 + 4 H2O
Fe2O3 + Na2O = NaFeO2 =>
Fe2O3 + Na2O = 2 NaFeO2
NH3 + KMnO4 + H2SO4 = MnSO5 + K2SO4 + N2 + H2O =>
2 NH3 + 2 KMnO4 + 3 H2SO4 = 2 MnSO5 + K2SO4 + N2 + 6 H2O
Zn + HNO3 = (ZnNO3)2 + H2 =>
2 Zn + 2 HNO3 = (ZnNO3)2 + H2
Sb3{3+} + MnO4{-} + H3O{+} = Sb{5+} + Mn{2+} + H2O =>
5 Sb3{3+} + 12 MnO4{-} + 96 H3O{+} = 15 Sb{5+} + 12 Mn{2+} + 144 H2O
FeSO3(s) + HNO3(aq) = FeSO4 + NO2 + H2O =>
FeSO3(s) + 2 HNO3(aq) = FeSO4 + 2 NO2 + H2O
CuCl2(aq) + NaOH(aq) = CuOH(aq) + NaCl2(aq) =>
CuCl2(aq) + NaOH(aq) = CuOH(aq) + NaCl2(aq)
H2NCH2COOH + O2 = CO2 + N2 + H2O =>
4 H2NCH2COOH + 9 O2 = 8 CO2 + 2 N2 + 10 H2O
MgCl2 + K4Fe(CN)6 = Mg2Fe(CN)6 + KCl =>
2 MgCl2 + K4Fe(CN)6 = Mg2Fe(CN)6 + 4 KCl
HBr + KMnO4 = KBr + Br2 + MnBr2 + H2O =>
16 HBr + 2 KMnO4 = 2 KBr + 5 Br2 + 2 MnBr2 + 8 H2O
Fe3Si2O5(OH)4 + CO2 + H2O = FeCO3 + H4SiO4 =>
Fe3Si2O5(OH)4 + 3 CO2 + 2 H2O = 3 FeCO3 + 2 H4SiO4
Y2O3 + SnO2 = YSnO3 + O2 =>
2 Y2O3 + 4 SnO2 = 4 YSnO3 + O2
Fe + HNO3 = Fe2NO3 + NO + H2O =>
6 Fe + 4 HNO3 = 3 Fe2NO3 + NO + 2 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Pb(NO3)2 + H2(HAsO4) = Pb(HAsO4) + HNO3 =>
Pb(NO3)2 + H2(HAsO4) = Pb(HAsO4) + 2 HNO3
C8H52 + O2 = CO2 + H2O =>
C8H52 + 21 O2 = 8 CO2 + 26 H2O
Ca + S + O2 = CaS8O4 =>
Ca + 8 S + 2 O2 = CaS8O4
H2SO4 + NH4Cl = NOCl + H2O + SO2 =>
3 H2SO4 + NH4Cl = NOCl + 5 H2O + 3 SO2
Li(s) + AgCl(aq) = Ag(s) + LiCl(aq) =>
Li(s) + AgCl(aq) = Ag(s) + LiCl(aq)
HCl + NH4OH = NH4 + Cl + H2O =>
HCl + NH4OH = NH4 + Cl + H2O
Li + D2O = LiOD + D2 =>
2 Li + 2 D2O = 2 LiOD + D2
Al203 + SO4 = Al2(SO4)3 =>
2 Al203 + 609 SO4 = 203 Al2(SO4)3
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + Na(NO3) =>
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + 2 Na(NO3)
Hg(NO3)2 + (NH4)2SO4 = NH4NO3 + HgSO4 =>
Hg(NO3)2 + (NH4)2SO4 = 2 NH4NO3 + HgSO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CuO + Ca = Cu + CaO =>
CuO + Ca = Cu + CaO
Zn(OH)2 + NH4OH = Zn(NH3)4(OH)2 + H2O =>
Zn(OH)2 + 4 NH4OH = Zn(NH3)4(OH)2 + 4 H2O
Ag + H2Br = AgBr + H2 =>
Ag + H2Br = AgBr + H2
FeCl2 + ZnO = ZnCl2 + FeO =>
FeCl2 + ZnO = ZnCl2 + FeO
MnO2 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)2 + H2O =>
MnO2 + FeSO4 + 2 H2SO4 = MnSO4 + Fe(SO4)2 + 2 H2O
C6H12O6 + CO2 = CO + H2O =>
C6H12O6 + 6 CO2 = 12 CO + 6 H2O
Cr2(SO4)3 + Ba(OH)2 = BaSO4 + Cr(OH)3 =>
Cr2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + 2 Cr(OH)3
KI + Pb(NO3)(aq) = K(NO3) + PbI =>
KI + Pb(NO3)(aq) = K(NO3) + PbI
K3PO4 + BaCl2 = Ba3(PO4)2 + KCl =>
2 K3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 KCl
C6H8O6 + HCl = C6H7O5Cl + H2O =>
C6H8O6 + HCl = C6H7O5Cl + H2O
PbCl4 = Cl2 + PbCl2 =>
PbCl4 = Cl2 + PbCl2
AgNO3(aq) + CuCl(aq) = AgCl(s) + Cu(NO3)(aq) =>
AgNO3(aq) + CuCl(aq) = AgCl(s) + Cu(NO3)(aq)
MnO4{-} + H{+} + Br{-} = Mn2{2+} + Br2 + H2O =>
2 MnO4{-} + 16 H{+} + 12 Br{-} = Mn2{2+} + 6 Br2 + 8 H2O
Al2O3 + NaCl = AlCl3 + Na2O =>
Al2O3 + 6 NaCl = 2 AlCl3 + 3 Na2O
NaOH + NH4Cl = NaCl + NH3H2O =>
NaOH + NH4Cl = NaCl + NH3H2O
C6H12O6(aq) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
URI = U2 + RI =>
2 URI = U2 + 2 RI
CH3CHOOH + MgCO3 = CO2 + H2O + MgH2 =>
4 CH3CHOOH + 9 MgCO3 = 17 CO2 + H2O + 9 MgH2
Al + H2CO3 = AlCO3 + H =>
Al + H2CO3 = AlCO3 + 2 H
AI + Zn(NO3)2 = AI(NO3)3 + Zn =>
2 AI + 3 Zn(NO3)2 = 2 AI(NO3)3 + 3 Zn
Cu + (Al2)O3 = Al + CuO =>
3 Cu + (Al2)O3 = 2 Al + 3 CuO
C6H12O6(aq) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(aq) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
Ba(NO3)2 + NH4OH = Ba(OH)2 + NH4(NO3) =>
Ba(NO3)2 + 2 NH4OH = Ba(OH)2 + 2 NH4(NO3)
Fe{+2} + NO3{-} + OH{-} = Fe3O4 + NO2{-} + H2O =>
3 Fe{+2} + NO3{-} + 6 OH{-} = Fe3O4 + NO2{-} + 3 H2O
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