Equations balanced on the previous day | Equations balanced on the next day |
2 KMmO4 + 16 HCl = 2 MmCl2 + 2 KCl + 5 Cl2 + 8 H2O
Ca(NO3)2 + Na2S = CaNa2 + (NO3)2S =>
Ca(NO3)2 + Na2S = CaNa2 + (NO3)2S
KMnO4 + H2SO4 + CH3CHO = CH3COOH + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 3 H2SO4 + 5 CH3CHO = 5 CH3COOH + 3 H2O + K2SO4 + 2 MnSO4
KI(s) + Cl2(g) = KCl(s) + I2(s) =>
2 KI(s) + Cl2(g) = 2 KCl(s) + I2(s)
Sb4 + Cl2 = SbCl3 =>
Sb4 + 6 Cl2 = 4 SbCl3
P4 + NO3{-} + H3O{+} = H2PO4{-} + NO =>
3 P4 + 20 NO3{-} + 8 H3O{+} = 12 H2PO4{-} + 20 NO
CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl
Br2 + BaI2 = BaBr2 + I2 =>
Br2 + BaI2 = BaBr2 + I2
N2Cl4 + HC4 = CCl4 + N2 + H2 =>
8 N2Cl4 + 2 HC4 = 8 CCl4 + 8 N2 + H2
Be(SO4) + (NH4)(OH) = Be(OH)2 + (NH4)2(SO4) =>
Be(SO4) + 2(NH4)(OH) = Be(OH)2 + (NH4)2(SO4)
Pb + S8 + O2 = PbSO4 =>
8 Pb + S8 + 16 O2 = 8 PbSO4
C2H5COOHC2H5OH = C2H5COOC2H5H2O =>
C2H5COOHC2H5OH = C2H5COOC2H5H2O
Na2[Zn(OH)4] + HBr = Zn(OH)2 + NaBr + H2O =>
Na2[Zn(OH)4] + 2 HBr = Zn(OH)2 + 2 NaBr + 2 H2O
BaOH2 + HC2H3O2 = Ba(C2H3O2) + HOH2 =>
BaOH2 + HC2H3O2 = Ba(C2H3O2) + HOH2
C3H5(OH)3 + O2 = CO + H2O =>
C3H5(OH)3 + 2 O2 = 3 CO + 4 H2O
CH3COOH + Mg = Mg(CH3COO) + H2 =>
2 CH3COOH + 2 Mg = 2 Mg(CH3COO) + H2
Al2O3(s) + CO = Al(s) + CO2(g) =>
Al2O3(s) + 3 CO = 2 Al(s) + 3 CO2(g)
Fe(s) + O2(g) + H2O(l) = Fe(OH)2(aq) =>
2 Fe(s) + O2(g) + 2 H2O(l) = 2 Fe(OH)2(aq)
(NH4)3 + PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3 + 4 PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Y(NO3)3*6H2O + NH4OH = Y2O3 + NH4NO3 + H2O =>
2 Y(NO3)3*6H2O + 6 NH4OH = Y2O3 + 6 NH4NO3 + 15 H2O
NaHCO3 + BaCl2 = Ba(HCO3)2 + NaCl =>
2 NaHCO3 + BaCl2 = Ba(HCO3)2 + 2 NaCl
HNO3 + BaHO = BaNO3 + H2O =>
HNO3 + BaHO = BaNO3 + H2O
nitrogen + oxygen = dinitrogenpentoxide =>
2 N2 + 5 O2 = 2 N2O5
FeBr3 + Zn = ZnBr2 + Fe =>
2 FeBr3 + 3 Zn = 3 ZnBr2 + 2 Fe
(CH3)2CH2CH2CHOH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
4(CH3)2CH2CH2CHOH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2CH2COOH + 12 H2O
Ba(HCO3)2 = BaCO3 + H2O + CO2(g) =>
Ba(HCO3)2 = BaCO3 + H2O + CO2(g)
FeS2 + HCl = H2S + FeCl2 + S0 =>
FeS2 + 2 HCl = H2S + FeCl2 + S0
CH3SH + O2 = CO2 + H2O + HSO3 =>
4 CH3SH + 13 O2 = 4 CO2 + 6 H2O + 4 HSO3
SiO2 + Ca3(PO4)2 = P2O5 + CaSiO3 =>
3 SiO2 + Ca3(PO4)2 = P2O5 + 3 CaSiO3
(NH4)3(PO4) + K2(SO4) = (NH4)2(SO4) + K3(PO4) =>
2(NH4)3(PO4) + 3 K2(SO4) = 3(NH4)2(SO4) + 2 K3(PO4)
K2Cr2O7 + Na2C2O4 + H2SO4 = K2SO4 + Cr2S3O12 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = K2SO4 + Cr2S3O12 + 3 Na2SO4 + 7 H2O + 6 CO2
Ba(CN)2 + Na2SO4 = BaSO4 + NaCN =>
Ba(CN)2 + Na2SO4 = BaSO4 + 2 NaCN
Na2CrO4(aq) + KCl = K2CrO4 + NaCl =>
Na2CrO4(aq) + 2 KCl = K2CrO4 + 2 NaCl
C6H5C3H7 + KMnO4 = C6H5COOK + KOH + MnO2 + CH3COOH =>
32 C6H5C3H7 + 108 KMnO4 = 30 C6H5COOK + 78 KOH + 108 MnO2 + 39 CH3COOH
Br5 + O2 = Br5O2 =>
Br5 + O2 = Br5O2
C3H7COOH + NaOH = C3H7COONa + H2O =>
C3H7COOH + NaOH = C3H7COONa + H2O
H2S(g) + O2(aq) = H2O(l) + SO2(g) =>
2 H2S(g) + 3 O2(aq) = 2 H2O(l) + 2 SO2(g)
NaOH(aq)HI(aq) = NaI(aq)H2O(l) =>
NaOH(aq)HI(aq) = NaI(aq)H2O(l)
Fe + Al2O3 = Al + FeO =>
3 Fe + Al2O3 = 2 Al + 3 FeO
Na2CrO4 + AgNO3 = NaNO3 + Ag2CrO4 =>
Na2CrO4 + 2 AgNO3 = 2 NaNO3 + Ag2CrO4
CH3COOH + Fe = FeCH3COO + H2 =>
2 CH3COOH + 2 Fe = 2 FeCH3COO + H2
MgCl2 + Al(OH)3 = AlCl2 + Mg(OH)3 =>
MgCl2 + Al(OH)3 = AlCl2 + Mg(OH)3
NiO2 = NiO + O2 =>
2 NiO2 = 2 NiO + O2
C2H5Cl + HI = C2H5I + HCl =>
C2H5Cl + HI = C2H5I + HCl
Mg + KMnO4 = MgO + K2O + MnO =>
5 Mg + 2 KMnO4 = 5 MgO + K2O + 2 MnO
C9H17ClO + C27H46O = H{+} + Cl{-} + C36H62O2 =>
C9H17ClO + C27H46O = H{+} + Cl{-} + C36H62O2
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
Co(NO3)2 + NH4Cl = CoCl2 + NH4NO3 =>
Co(NO3)2 + 2 NH4Cl = CoCl2 + 2 NH4NO3
H2S = H2 + S =>
H2S = H2 + S
H2(SO4) + Na(OH) = Na2(SO4) + H4O2 =>
H2(SO4) + 2 Na(OH) = Na2(SO4) + H4O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/24
Equations balanced on 03/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.