Equations balanced on the previous day | Equations balanced on the next day |
CuO + 2 FeCl2 + 2 HCl = Cu + 2 FeCl3 + H2O
C10H14N2COOH + NaOH = C10H14N2Na + CO2 + H2O =>
C10H14N2COOH + NaOH = C10H14N2Na + CO2 + H2O
CBr4 + H2O = CO2 + HBr =>
CBr4 + 2 H2O = CO2 + 4 HBr
KOH + Na2Cr2O7 + HCl = NaCl + K2Cr2O7 + H2O =>
2 KOH + Na2Cr2O7 + 2 HCl = 2 NaCl + K2Cr2O7 + 2 H2O
CaCl2 + Na2CO4 = CaCO4 + Na2Cl2 =>
CaCl2 + Na2CO4 = CaCO4 + Na2Cl2
CO(g) + H2(g) = C3H8(g) + H2O(l) =>
3 CO(g) + 7 H2(g) = C3H8(g) + 3 H2O(l)
C2H5CN + NaOH = C2H5OH + NaCN =>
C2H5CN + NaOH = C2H5OH + NaCN
KNO2 + H2SO4 = H2O + NO + K2SO4 + HNO3 =>
6 KNO2 + 3 H2SO4 = 2 H2O + 4 NO + 3 K2SO4 + 2 HNO3
C7H16(s) + O2 = CO2 + H2O =>
C7H16(s) + 11 O2 = 7 CO2 + 8 H2O
Au + NO3{-} + Cl{-} + H3O{+} = AuCl4{-} + NO + H2O =>
Au + NO3{-} + 4 Cl{-} + 4 H3O{+} = AuCl4{-} + NO + 6 H2O
NH4Cl + Ca(OH) = NH3 + H2O + CaCl =>
NH4Cl + Ca(OH) = NH3 + H2O + CaCl
Al2O3 + Fe2O3 + NaOH = Fe(OH)3 + NaO + Al =>
Al2O3 + Fe2O3 + 6 NaOH = 2 Fe(OH)3 + 6 NaO + 2 Al
F2 + O2 = F8O =>
8 F2 + O2 = 2 F8O
Fe(SCN)3 + Na2S2O3 = Fe(SCN)2 + Na2S4O6 + NaSCN =>
2 Fe(SCN)3 + 2 Na2S2O3 = 2 Fe(SCN)2 + Na2S4O6 + 2 NaSCN
Sr(NO3)2 + CuSO4 = Sr(SO4) + Cu(NO3)2 =>
Sr(NO3)2 + CuSO4 = Sr(SO4) + Cu(NO3)2
Co + NH4OH = [Co(NH3)6] + H2O =>
Co + 6 NH4OH = [Co(NH3)6] + 6 H2O
Na2CO3 + Ca(OH)2 = Ca + CO3 + NaOH =>
Na2CO3 + Ca(OH)2 = Ca + CO3 + 2 NaOH
H{+} + IO3{-} + e = I2 + H2O =>
12 H{+} + 2 IO3{-} + 10e = I2 + 6 H2O
KAl(SO4)2*12H2O + NaOH = Al(OH)3 + KOH + Na2SO4 + H2O =>
KAl(SO4)2*12H2O + 4 NaOH = Al(OH)3 + KOH + 2 Na2SO4 + 12 H2O
K + MgBr = KBr2 + Mg =>
K + 2 MgBr = KBr2 + 2 Mg
NaClO + NaOH + Br2 = NaBrO3 + H2O + NaCl =>
5 NaClO + 2 NaOH + Br2 = 2 NaBrO3 + H2O + 5 NaCl
Sb + NaS = SbS + Na =>
Sb + NaS = SbS + Na
SO2 + H2O = SOH2 + O2 =>
SO2 + H2O = SOH2 + O2
(CH3)2CHOH + HCl + ZnCl2 = CH3CH2CH2CH2ClCl2 + Zn + H2O =>
4(CH3)2CHOH + 3 HCl + 3 ZnCl2 = 3 CH3CH2CH2CH2ClCl2 + 3 Zn + 4 H2O
Zn(CH3COO)2 + H2O = CH3COOH + Zn(OH)2 =>
Zn(CH3COO)2 + 2 H2O = 2 CH3COOH + Zn(OH)2
Al2O3 + C = CO + Al =>
Al2O3 + 3 C = 3 CO + 2 Al
CuSO4 + CaCO3 = CaSO4 + CuCO3 =>
CuSO4 + CaCO3 = CaSO4 + CuCO3
Zm + HCl = ZmCl + H =>
Zm + HCl = ZmCl + H
KIBr2 + NaOH = KBr + I2 + NaIO3 + NaBr + H2O =>
5 KIBr2 + 6 NaOH = 5 KBr + 2 I2 + NaIO3 + 5 NaBr + 3 H2O
BaNO4 + Na3PO4 = Ba3(PO4)2 + Na2NO4 =>
3 BaNO4 + 2 Na3PO4 = Ba3(PO4)2 + 3 Na2NO4
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
Sr{2+} + PO4{3-} = Sr3(PO4)2 =>
3 Sr{2+} + 2 PO4{3-} = Sr3(PO4)2
(NH4)2Fe(SO4)2 + Mg(OH)2 = Fe(OH)2 + (NH4)2Mg(SO4)2 =>
(NH4)2Fe(SO4)2 + Mg(OH)2 = Fe(OH)2 + (NH4)2Mg(SO4)2
Cr2O7{-} + SO3{2-} + H{+} = SO4{2-} + Cr{3+} + H2O =>
2 Cr2O7{-} + 7 SO3{2-} + 14 H{+} = 7 SO4{2-} + 4 Cr{3+} + 7 H2O
NaMnO4 + H2SO4 = Na2SO4 + H2O + Mn2O7 =>
2 NaMnO4 + H2SO4 = Na2SO4 + H2O + Mn2O7
NaCl + Na3Ag = ClAg + Na3Na =>
NaCl + Na3Ag = ClAg + Na3Na
Cl1 + Ba2 = Ba2Cl1 =>
Cl1 + Ba2 = Ba2Cl1
CH4 + Mg = MgH + CH3 =>
CH4 + Mg = MgH + CH3
K + Ba(OH) = K(OH) + Ba =>
K + Ba(OH) = K(OH) + Ba
KJ + H2SO4 = J2 + SO2 + H2O + K2SO4 =>
2 KJ + 2 H2SO4 = J2 + SO2 + 2 H2O + K2SO4
MnO4[{-}] + NH3 = MnO2 + NO3[{-}] + OH[{-}] + H2O =>
8 MnO4[{-}] + 3 NH3 = 8 MnO2 + 3 NO3[{-}] + 5 OH[{-}] + 2 H2O
KMnO4 + H2SO4 + C4H10 = CH3COOH + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + C4H10 = 2 CH3COOH + 2 MnSO4 + K2SO4 + 4 H2O
CH3CHOHCH3 + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CHOHCH3 + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2(SO4)3 + K2SO4 + 7 H2O
P + C2 = PC10 =>
P + 5 C2 = PC10
Sn(OH)2 + HCIO3 = Sn(CIO3)2 + H2O =>
Sn(OH)2 + 2 HCIO3 = Sn(CIO3)2 + 2 H2O
KClO4 + KBr + H2SO4 = H2O + K2SO4 + KCl + Br2 =>
KClO4 + 8 KBr + 4 H2SO4 = 4 H2O + 4 K2SO4 + KCl + 4 Br2
C5H10O + O2 = CO4 + H2O =>
C5H10O + 12 O2 = 5 CO4 + 5 H2O
H6SiO6 + HCl = H7SiO6Cl =>
H6SiO6 + HCl = H7SiO6Cl
Na2CO3(aq) + Cu(NO2)2(aq) = CuCO3 + NaNO2(aq) =>
Na2CO3(aq) + Cu(NO2)2(aq) = CuCO3 + 2 NaNO2(aq)
MnO4{-} + Bi(OH)3{-} + OH{+} = MnO + BiO3{-} + H2O =>
3 MnO4{-} + 7 Bi(OH)3{-} + 3 OH{+} = 3 MnO + 7 BiO3{-} + 12 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 12/01/23
Equations balanced on 12/31/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.