Equations balanced on the previous day | Equations balanced on the next day |
7 Fe(CN)6{3-} + Re + 8 OH{-} = 7 Fe(CN)6{4-} + ReO4{-} + 4 H2O
NaH2PO4 = NaPO3 + H2O =>
NaH2PO4 = NaPO3 + H2O
CH4(g) + O2(g) = CH2(g) + H2O(g) =>
2 CH4(g) + O2(g) = 2 CH2(g) + 2 H2O(g)
HNO3(aq) + MgCO3(s) = Mg(NO3)2(aq) + H2O(aq) + CO2(g) =>
2 HNO3(aq) + MgCO3(s) = Mg(NO3)2(aq) + H2O(aq) + CO2(g)
NaOHKOH = H2OKNaO =>
NaOHKOH = H2OKNaO
BaCl2(aq) + NaOH(aq) = NaCl(s) + Ba(OH)2(aq) =>
BaCl2(aq) + 2 NaOH(aq) = 2 NaCl(s) + Ba(OH)2(aq)
CH3COOHCa(OH)2 = CH3(OH)2CaCOOH =>
CH3COOHCa(OH)2 = CH3(OH)2CaCOOH
CH2(g) + H2O(g) = CO(g) + H2(g) =>
CH2(g) + H2O(g) = CO(g) + 2 H2(g)
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
SnS2 + O2 = SnO + SO =>
2 SnS2 + 3 O2 = 2 SnO + 4 SO
Zn(C2H3O2)2(aq) + HCl(aq) = H2(C2H3O2)2(aq)ZnCl2(s) =>
Zn(C2H3O2)2(aq) + 2 HCl(aq) = H2(C2H3O2)2(aq)ZnCl2(s)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C9H8O + O = CO2 + H2O =>
C9H8O + 21 O = 9 CO2 + 4 H2O
NaClO = NaCl + O2 =>
2 NaClO = 2 NaCl + O2
Cr(NO3)3 + H2O = CrOH(NO3)2 + HNO3 =>
Cr(NO3)3 + H2O = CrOH(NO3)2 + HNO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2CO3(s) + H2O(l) + CO2(g) = NaHCO3 =>
Na2CO3(s) + H2O(l) + CO2(g) = 2 NaHCO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
H{2}{} = H{2}O =>
H{2}{} = H{2}O
Co(ClO3)2 + LiSCN = CoSCN + Li(ClO3)2 =>
Co(ClO3)2 + LiSCN = CoSCN + Li(ClO3)2
Ba + H2O = OHBa + H =>
Ba + H2O = OHBa + H
CaCl2(s) + H2O(l) = Ca(OH)2(aq) + HCl(aq) =>
CaCl2(s) + 2 H2O(l) = Ca(OH)2(aq) + 2 HCl(aq)
C2H5NO2 + O2 = CO2 + H2 + N2O =>
4 C2H5NO2 + 5 O2 = 8 CO2 + 10 H2 + 2 N2O
Na3BO3 + FeSO4 = Na3SO4 + FeBO3 =>
Na3BO3 + FeSO4 = Na3SO4 + FeBO3
C3H5 + O2 = CO2 + H2O =>
4 C3H5 + 17 O2 = 12 CO2 + 10 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CuO + K2SO4 = CuSO4 + K2O =>
CuO + K2SO4 = CuSO4 + K2O
HCOOH + NaOH = HNaCOO + H2O =>
HCOOH + NaOH = HNaCOO + H2O
NaBr + H2O = NaOH + HBr =>
NaBr + H2O = NaOH + HBr
(NH4)2S + PB(NO3)2 = NH4NO3 + PBS =>
(NH4)2S + PB(NO3)2 = 2 NH4NO3 + PBS
Cu2O + CH3COOH = Cu(CH3COO) + H2O =>
Cu2O + 2 CH3COOH = 2 Cu(CH3COO) + H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
BaCl2 + Sr(OH)2 = Ba(OH)2 + SrCl2 =>
BaCl2 + Sr(OH)2 = Ba(OH)2 + SrCl2
CuZn + HCl = HZn + CuCl =>
CuZn + HCl = HZn + CuCl
NaI + CI2 = NaCI2 + I =>
NaI + CI2 = NaCI2 + I
Ca + H3PO4 = Ca(H2PO4)2 + H2 =>
Ca + 2 H3PO4 = Ca(H2PO4)2 + H2
Ca + Ag{+} = Ca{2} + Ag =>
Ca + 2 Ag{+} = Ca{2} + 2 Ag
MnO4{-} + I{-} + H{+} = Mn{2} + H2O + I2 =>
2 MnO4{-} + 10 I{-} + 16 H{+} = 2 Mn{2} + 8 H2O + 5 I2
Na2(CO3) + Al(SO4) = Na2SO4 + AlCO3 =>
Na2(CO3) + Al(SO4) = Na2SO4 + AlCO3
Sr + H2SO4 = Sr2SO4 + H2S + H2O =>
8 Sr + 5 H2SO4 = 4 Sr2SO4 + H2S + 4 H2O
Al2Br3 + AgNO3 = Ag2Br + Al(NO3)3 =>
Al2Br3 + 6 AgNO3 = 3 Ag2Br + 2 Al(NO3)3
NH4ClO4 + C3H8O = Cl2 + N2 + H2O + CO2 =>
18 NH4ClO4 + 4 C3H8O = 9 Cl2 + 9 N2 + 52 H2O + 12 CO2
C8H18 + Fe2(MnO4)3 + H3PO4 = CO2 + Fe2(HPO4)3 + Mn(H2PO4)2 + H2O =>
6 C8H18 + 25 Fe2(MnO4)3 + 225 H3PO4 = 48 CO2 + 25 Fe2(HPO4)3 + 75 Mn(H2PO4)2 + 204 H2O
C12H22O11 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
3 C12H22O11 + 24 NaHCO3 = 25 H2O + 12 CO2 + 8 Na3C6H5O7
(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr{+3} + H2O =>
3(CH3)2CHOH + 2 CrO3 + 6 H{+} = 3(CH3)2CO + 2 Cr{+3} + 6 H2O
Ca[HCO3]2 = CaCO3 + H2O + CO2 =>
Ca[HCO3]2 = CaCO3 + H2O + CO2
MnI2 + HNO3 + NaBiO3 = HMnO4 + I2 + Bi(NO3)3 + NaNO3 + H2O =>
2 MnI2 + 28 HNO3 + 7 NaBiO3 = 2 HMnO4 + 2 I2 + 7 Bi(NO3)3 + 7 NaNO3 + 13 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/11/24
Equations balanced on 04/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.