Equations balanced on the previous day | Equations balanced on the next day |
Pb{2+} + 4 H2O = Pb(OH)2 + 2 H3O{+}
CaCO3 + NaHSO4 = Na2CO3 + Ca(HSO4)2 =>
CaCO3 + 2 NaHSO4 = Na2CO3 + Ca(HSO4)2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
NH3(g) + O2(g) = H2O(l) + N(g) =>
4 NH3(g) + 3 O2(g) = 6 H2O(l) + 4 N(g)
Cu + Cr(CH3COO)3 = Cu(CH3COO)2 + Cr =>
3 Cu + 2 Cr(CH3COO)3 = 3 Cu(CH3COO)2 + 2 Cr
NaCl + H3SO4 + MuO2 = MuSO4 + Na3SO4 + Cl2 + H2O =>
6 NaCl + 8 H3SO4 + 6 MuO2 = 6 MuSO4 + 2 Na3SO4 + 3 Cl2 + 12 H2O
FeCO3 + H2O = Fe3O4 + H2CO3 + H{+} + e =>
3 FeCO3 + 4 H2O = Fe3O4 + 3 H2CO3 + 2 H{+} + 2e
C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + 2 H2O
FeO + SiO2 = FeSiO3 =>
FeO + SiO2 = FeSiO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H5COOH + Na2O = C3H5O2Na + H2O =>
2 C2H5COOH + Na2O = 2 C3H5O2Na + H2O
Zn + KOH + H2O = K[Zn(OH)3] + H2 =>
Zn + KOH + 2 H2O = K[Zn(OH)3] + H2
Zn + KOH + H2O = K[Zn(OH)4] + H2 =>
2 Zn + 2 KOH + 6 H2O = 2 K[Zn(OH)4] + 3 H2
Pb(ClO3)4 + Na2S = Pb2S4 + NaClO3 =>
2 Pb(ClO3)4 + 4 Na2S = Pb2S4 + 8 NaClO3
HClO4 + BaCO3 = H2 + CO3 + Ba(ClO4) =>
2 HClO4 + 2 BaCO3 = H2 + 2 CO3 + 2 Ba(ClO4)
NaH2O = H2 + NaOH =>
2 NaH2O = H2 + 2 NaOH
Zn + KOH + H2O = K2Zn(OH)4 + H2 =>
Zn + 2 KOH + 2 H2O = K2Zn(OH)4 + H2
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
MaS2 + O2 = MaO3 + SO2 =>
2 MaS2 + 7 O2 = 2 MaO3 + 4 SO2
CuSO4 + NH4OH = H2O + Cu(NH3)2SO4 =>
CuSO4 + 2 NH4OH = 2 H2O + Cu(NH3)2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Li2CO3 + Al(OH)3 = LiOH + Al2(CO3)3 =>
3 Li2CO3 + 2 Al(OH)3 = 6 LiOH + Al2(CO3)3
KMnO4 + H2SO4 + HClO3 = HClO4 + MnSO4 + H2O + K2SO4 =>
2 KMnO4 + 3 H2SO4 + 5 HClO3 = 5 HClO4 + 2 MnSO4 + 3 H2O + K2SO4
Rb + HI = RbI5 + H2 =>
2 Rb + 10 HI = 2 RbI5 + 5 H2
HgCl2 + AgNO3 = AgCl + Hg(NO3)2 =>
HgCl2 + 2 AgNO3 = 2 AgCl + Hg(NO3)2
Mg + I = Mg2I3 =>
2 Mg + 3 I = Mg2I3
H2O + Cr2O2 = Cr + OH =>
2 H2O + Cr2O2 = 2 Cr + 4 OH
HC + H2O = CO2 + H2 =>
2 HC + 4 H2O = 2 CO2 + 5 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr + KOH + H2O = K3[Cr(OH)6] + H2 =>
2 Cr + 6 KOH + 6 H2O = 2 K3[Cr(OH)6] + 3 H2
H6C14 + O2 = CO2 + H2O =>
2 H6C14 + 31 O2 = 28 CO2 + 6 H2O
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
Sn + H2O = SnO + H2 =>
Sn + H2O = SnO + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe2O3 + Sn(OH)2 = Sn2O2 + Fe(OH)3 =>
2 Fe2O3 + 6 Sn(OH)2 = 3 Sn2O2 + 4 Fe(OH)3
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
CH3CH2CH2Cl + Na = CH3CH2CH2CH2CH2CH3 + NaCl =>
2 CH3CH2CH2Cl + 2 Na = CH3CH2CH2CH2CH2CH3 + 2 NaCl
CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl
KOH + PbNO32 = KNO32 + PbOH =>
KOH + PbNO32 = KNO32 + PbOH
CH3CH2CH2Cl + Na = CH3CH2CH2CH2CH2CH3 + NaCl =>
2 CH3CH2CH2Cl + 2 Na = CH3CH2CH2CH2CH2CH3 + 2 NaCl
P4(s) + O2(g) = P4O10(aq) =>
P4(s) + 5 O2(g) = P4O10(aq)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca + Cu(No3)2 = Ca(No3) + Cu =>
2 Ca + Cu(No3)2 = 2 Ca(No3) + Cu
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Ni2(SO4)3 + HBr = NiBr3 + H2SO4 =>
Ni2(SO4)3 + 6 HBr = 2 NiBr3 + 3 H2SO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Pb + Zn{+2}(NO3)2{-} = Pb{+4}(NO3)2 + Zn =>
Pb + 2 Zn{+2}(NO3)2{-} = Pb{+4}(NO3)2 + 2 Zn
Fe + NiSO4 = Fe(SO4)4 + Ni =>
Fe + 4 NiSO4 = Fe(SO4)4 + 4 Ni
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/24
Equations balanced on 03/10/23
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