Equations balanced on the previous day | Equations balanced on the next day |
Zn + Hg(NO3)2 = Zn(NO3)2 + Hg
Pb(NO2)2 + CuSO4 = PbSO4 + Cu(NO2)2 =>
Pb(NO2)2 + CuSO4 = PbSO4 + Cu(NO2)2
Si2H6 + O2 = SiO2 + H2 =>
Si2H6 + 2 O2 = 2 SiO2 + 3 H2
Sr(NO3)2 + H2SO4 = Sr(SO4) + H2(NO3)2 =>
Sr(NO3)2 + H2SO4 = Sr(SO4) + H2(NO3)2
Fe(s) + S8(s) = FeS2(s) =>
4 Fe(s) + S8(s) = 4 FeS2(s)
N{2}O{5} = N{2}O{2} =>
N{2}O{5} = N{2}O{2}
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
CuO + H2NO3 = CuNO3 + H2O =>
CuO + H2NO3 = CuNO3 + H2O
Br + BaI2 = I + BrBa =>
Br + BaI2 = 2 I + BrBa
Al2O3 + H2SiF6 = AlF3 + SiO2 + H + O =>
Al2O3 + H2SiF6 = 2 AlF3 + SiO2 + 2 H + O
CU(s) + O2(g) = CUO2(s) =>
CU(s) + O2(g) = CUO2(s)
KL + Pb(NO3)2 = PbL2 + KNO3 =>
2 KL + Pb(NO3)2 = PbL2 + 2 KNO3
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + HOH =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 HOH
Zn + Cu + S = ZnCuS =>
Zn + Cu + S = ZnCuS
Fe2C4 = FeC2 =>
Fe2C4 = 2 FeC2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
O2(g) + C2H6O(l) = CO2(g) + H2O(g) =>
3 O2(g) + C2H6O(l) = 2 CO2(g) + 3 H2O(g)
NaOH(aq) + HNO3(l) = NaNO3(aq) + H2O(l) =>
NaOH(aq) + HNO3(l) = NaNO3(aq) + H2O(l)
K3PO4 + Li = Li3PO4 + K3 =>
K3PO4 + 3 Li = Li3PO4 + K3
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
FeCl3 + Pb(CH3COO)2*3H2O = Fe(CH3COO)2 + PbCl3 + H2O =>
FeCl3 + Pb(CH3COO)2*3H2O = Fe(CH3COO)2 + PbCl3 + 3 H2O
Ca + Pb(NO3)2 = Ca(NO3) + Pb =>
2 Ca + Pb(NO3)2 = 2 Ca(NO3) + Pb
CH3ClHF = CH3FHCl =>
CH3ClHF = CH3FHCl
C27H46O + HCl = C27H45Cl + H2O =>
C27H46O + HCl = C27H45Cl + H2O
Zn + HCl = H2 + ZnCl3 =>
2 Zn + 6 HCl = 3 H2 + 2 ZnCl3
Er2O3Fe2O3 = ErFeO3 =>
Er2O3Fe2O3 = 2 ErFeO3
Zn + Na3PO4 = Zn3(PO4)2 + Na =>
3 Zn + 2 Na3PO4 = Zn3(PO4)2 + 6 Na
HCN + Ba(OH)2 = Ba(CN)2 + H2O =>
2 HCN + Ba(OH)2 = Ba(CN)2 + 2 H2O
CrO4{2-} + H2C2O4 + H{+} = CO2 + Cr(OH)4{-} =>
2 CrO4{2-} + 3 H2C2O4 + 2 H{+} = 6 CO2 + 2 Cr(OH)4{-}
Ni(s) + SnCl2(aq) = Sn(s) + NiCl2 =>
Ni(s) + SnCl2(aq) = Sn(s) + NiCl2
CaBr + Cl2 = Br2 + CaCl =>
2 CaBr + Cl2 = Br2 + 2 CaCl
CoPO4HgO = CoOHgPO4 =>
CoPO4HgO = CoOHgPO4
SO3 + H2O = H2SO4 = O2 =>
SO3 + H2O = H2SO4
C6H5Cl + KOH = C6H6 + KCl + O =>
C6H5Cl + KOH = C6H6 + KCl + O
Cu2SO4 + MgI = MgSO4 + Cu2I =>
Cu2SO4 + MgI = MgSO4 + Cu2I
C4H10(g) + O2(g) = CH3COOH(l) + H2O(g) =>
2 C4H10(g) + 5 O2(g) = 4 CH3COOH(l) + 2 H2O(g)
CrCl3 + KI = CrCl2 + I2 + KCl =>
2 CrCl3 + 2 KI = 2 CrCl2 + I2 + 2 KCl
NaHCO3HC2H3O2 = H2CO3NaC2H3O2 =>
NaHCO3HC2H3O2 = H2CO3NaC2H3O2
Ag(C2H3O2)2 + K2CrO4 = AgCrO4 + KC2H3O2 =>
Ag(C2H3O2)2 + K2CrO4 = AgCrO4 + 2 KC2H3O2
NaC2O4 + Ca = CaC2O4 + Na =>
NaC2O4 + Ca = CaC2O4 + Na
IrO2 + Fe2O3 + MnO2 + SiO2 + SnO2 + Sn = IrFeMn2Si2Sn7O16 =>
4 IrO2 + 2 Fe2O3 + 8 MnO2 + 8 SiO2 + 9 SnO2 + 19 Sn = 4 IrFeMn2Si2Sn7O16
CuSO4 + H2O = CuSO4H2O =>
CuSO4 + H2O = CuSO4H2O
Al3(s) + NHClO4 = Al2O3 + AlCl + NO + H2O =>
16 Al3(s) + 18 NHClO4 = 15 Al2O3 + 18 AlCl + 18 NO + 9 H2O
SiO2 + Na2CO3(l) = Na2SiO3 + CO2 =>
SiO2 + Na2CO3(l) = Na2SiO3 + CO2
PbCl2 + Zn(NO3)2 = ZnCl2 + Pb(NO3)2 =>
PbCl2 + Zn(NO3)2 = ZnCl2 + Pb(NO3)2
H{+} + Cr2O7{-2} + I{-} = Cr{3} + I2 + H2O =>
14 H{+} + Cr2O7{-2} + 6 I{-} = 2 Cr{3} + 3 I2 + 7 H2O
NaNO2 = Na2O + N2 + O2 =>
4 NaNO2 = 2 Na2O + 2 N2 + 3 O2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Ca(NO3) + K2SO4 = Ca2(SO4) + K(NO3) =>
2 Ca(NO3) + K2SO4 = Ca2(SO4) + 2 K(NO3)
PbNO3 + K2Cr2O7 = PbCr2O7 + K2NO3 =>
PbNO3 + K2Cr2O7 = PbCr2O7 + K2NO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/28/24
Equations balanced on 04/27/23
化学反応式の係数調整サイトへのご意見·ご感想