Equations balanced on the previous day | Equations balanced on the next day |
CrO4{2-} + 4 H2O + 2 Cu = Cr(OH)2 + 2 Cu(OH)2 + 2 OH{-}
S{2-} + SO3{2-} + H{+} = S + H2O =>
2 S{2-} + SO3{2-} + 6 H{+} = 3 S + 3 H2O
C3H3NaO2 + H2O = C2H5(CO3Na) =>
C3H3NaO2 + H2O = C2H5(CO3Na)
Na2Br + Cl3 = Na2Cl + Br4 =>
12 Na2Br + 4 Cl3 = 12 Na2Cl + 3 Br4
C28H56 + O2 = CO2 + H2O =>
C28H56 + 42 O2 = 28 CO2 + 28 H2O
Na2S2SO3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2SO3 + 2 HCl = 2 NaCl + SO2 + 2 S + H2O
Li(s) + Fe(NO3)3(aq) = LiNO3 + Fe =>
3 Li(s) + Fe(NO3)3(aq) = 3 LiNO3 + Fe
NaHS + KOH = Na2S + K2S + H2O =>
2 NaHS + 2 KOH = Na2S + K2S + 2 H2O
CH3CHO + [Ag(NH3)2]{+} + OH{-} = CH3COO{-} + Ag + NH3 + H2O =>
CH3CHO + 2[Ag(NH3)2]{+} + 3 OH{-} = CH3COO{-} + 2 Ag + 4 NH3 + 2 H2O
NaOH + Al2H6O6 = Na3AlO3 + H2O =>
6 NaOH + Al2H6O6 = 2 Na3AlO3 + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
AlNO3 + NaOH{-}1 = AlOH{-}1 + NaNO3 =>
AlNO3 + NaOH{-}1 = AlOH{-}1 + NaNO3
ZnI2 = Zn + I2 =>
ZnI2 = Zn + I2
Sn(NO2)2 + K3PO3 = KNO2 + Sn3(PO3)2 =>
3 Sn(NO2)2 + 2 K3PO3 = 6 KNO2 + Sn3(PO3)2
Cu + Ag(NO3)2 = Cu(NO3)2 + Ag2 =>
2 Cu + 2 Ag(NO3)2 = 2 Cu(NO3)2 + Ag2
Al{+} + Br{2} = AlBr{3} =>
Al{+} + Br{2} = AlBr{3}
C16H22O11 + H2O = C2H5OH + CO2 =>
3 C16H22O11 + 15 H2O = 16 C2H5OH + 16 CO2
HCl + ZnS = HS + ZnCl =>
HCl + ZnS = HS + ZnCl
NaBrO3 = NaBr + O3 =>
NaBrO3 = NaBr + O3
HC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
2 HC2H3O2(aq) + Ba(OH)2(aq) = 2 H2O(l) + Ba(C2H3O2)2(aq)
Ca(s) + Cr2O3 = Cr + CaO(s) =>
3 Ca(s) + Cr2O3 = 2 Cr + 3 CaO(s)
NaClO2 + H2O = ClO2 + NaOH + H2 =>
2 NaClO2 + 2 H2O = 2 ClO2 + 2 NaOH + H2
Br2(g) + C(s) + H2(g) = CH2Br2 =>
Br2(g) + C(s) + H2(g) = CH2Br2
KI + C6H6 + Br2 = C6H6I + KBr =>
2 KI + 2 C6H6 + Br2 = 2 C6H6I + 2 KBr
KJ + Pb(CH3COO)2 = K(CH3COO)2 + PbJ =>
KJ + Pb(CH3COO)2 = K(CH3COO)2 + PbJ
Cu + H{+} + HSO4{-} = Cu{2+} + SO2 + H2O =>
Cu + 3 H{+} + HSO4{-} = Cu{2+} + SO2 + 2 H2O
PCl3 + HNO3 + H2O = NO + H3PO4 + HCl =>
3 PCl3 + 2 HNO3 + 8 H2O = 2 NO + 3 H3PO4 + 9 HCl
Na + S + H2O = NaOH + HS =>
Na + S + H2O = NaOH + HS
Na + Cl2 = Na2Cl4 =>
2 Na + 2 Cl2 = Na2Cl4
C4H8O + Ag(NH3)2OH = Ag + C4H8O2 + NH3 + H2O =>
C4H8O + 2 Ag(NH3)2OH = 2 Ag + C4H8O2 + 4 NH3 + H2O
C2H5COOH + Mg = C2H5COOMg + H2 =>
2 C2H5COOH + 2 Mg = 2 C2H5COOMg + H2
HBr + NaHCO3 = BrNa + H2O + CO2 =>
HBr + NaHCO3 = BrNa + H2O + CO2
As2O3 + BrO3{-} + H2O = H2AsO4{-} + Br{-} + H{+} =>
3 As2O3 + 2 BrO3{-} + 9 H2O = 6 H2AsO4{-} + 2 Br{-} + 6 H{+}
NH3 + Cl2 = NCl3 + H2 =>
2 NH3 + 3 Cl2 = 2 NCl3 + 3 H2
C6H4(COO)2 + HCl = C6H4(COOH)2 + Cl =>
C6H4(COO)2 + 2 HCl = C6H4(COOH)2 + 2 Cl
AlCl3 + FeSO4 = Al2(SO4)3 + FeCl2 =>
2 AlCl3 + 3 FeSO4 = Al2(SO4)3 + 3 FeCl2
NaAlO2 + NaF = Na3AlF6 + Na2O =>
NaAlO2 + 6 NaF = Na3AlF6 + 2 Na2O
Cr2(SO4)3 + NaOH + H2O2 = Na2CrO4 + SO4 + H2O =>
Cr2(SO4)3 + 4 NaOH + 6 H2O2 = 2 Na2CrO4 + 3 SO4 + 8 H2O
Al + H2(SO4)2 = Al(SO4)2 + H2S(SO2) + H2O =>
6 Al + 7 H2(SO4)2 = 6 Al(SO4)2 + H2S(SO2) + 6 H2O
MoO4 + Zn + H2SO4 = ZnSO4 + H2O + MoO3 =>
MoO4 + Zn + H2SO4 = ZnSO4 + H2O + MoO3
Hg(NO3)2 + KI = HgK + I(NO3)2 =>
Hg(NO3)2 + KI = HgK + I(NO3)2
(CH2)2(CH4) + O2 = CO2 + H2O =>
(CH2)2(CH4) + 5 O2 = 3 CO2 + 4 H2O
Mg(s) + H2O(l) = MgOH(aq) + H2(g) =>
2 Mg(s) + 2 H2O(l) = 2 MgOH(aq) + H2(g)
AgBr = Ag + Br =>
AgBr = Ag + Br
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
CaCl2 + KOH + KMnO4 = Ca(ClO4)2 + K2MnO4 + H2O =>
CaCl2 + 16 KOH + 16 KMnO4 = Ca(ClO4)2 + 16 K2MnO4 + 8 H2O
BCl4(g) + H2O(l) = B(OH)4(aq) + HCl(aq) =>
BCl4(g) + 4 H2O(l) = B(OH)4(aq) + 4 HCl(aq)
Ca(s) + HCl = CaCl + H2 =>
2 Ca(s) + 2 HCl = 2 CaCl + H2
Ti + H2SO4 = Ti(HSO4)4 + S2 + H2O =>
3 Ti + 14 H2SO4 = 3 Ti(HSO4)4 + S2 + 8 H2O
Al(OH)3 + CaCO3 = Al(OH)3CaCO3 =>
Al(OH)3 + CaCO3 = Al(OH)3CaCO3
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Equations balanced on the previous day | Equations balanced on the next day |
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