Equations balanced on the previous day | Equations balanced on the next day |
4 Nb(OH) + 3 O2 + 6 H2O = 4 Nb(OH)4
C2H6O + Cr2O7{-2} + H{+} = C2H6O2 + Cr{+3} + H2O =>
3 C2H6O + Cr2O7{-2} + 8 H{+} = 3 C2H6O2 + 2 Cr{+3} + 4 H2O
KMnO4 + H2C2O + H2SO4 = MnSO4 + CO2 + H2O + K2SO4 =>
8 KMnO4 + 5 H2C2O + 12 H2SO4 = 8 MnSO4 + 10 CO2 + 17 H2O + 4 K2SO4
NaOH + C2H4O = NaC2H3O + H2O =>
NaOH + C2H4O = NaC2H3O + H2O
Na2SiO3 + NiSO4*7H2O = NiSiO3 + Na2SO4 + H2O =>
Na2SiO3 + NiSO4*7H2O = NiSiO3 + Na2SO4 + 7 H2O
K2CrO4 + KOH + H[SnCl3] + H2O = K[Cr(OH)4] + K3[Sn(OH)6] + KCl =>
K2CrO4 + 17 KOH + 3 H[SnCl3] + H2O = K[Cr(OH)4] + 3 K3[Sn(OH)6] + 9 KCl
Na2SiO3 + CH3COOH = H2SiO3 + Na + COH =>
Na2SiO3 + CH3COOH = H2SiO3 + 2 Na + 2 COH
NH4Cl + C4H6O4Hg = C2H7NO2 + HgCl2 =>
2 NH4Cl + C4H6O4Hg = 2 C2H7NO2 + HgCl2
Ba(OH)2 + CO2 = H2CO3 + BaO =>
Ba(OH)2 + CO2 = H2CO3 + BaO
Mg3N2(s) + H2O(l) = MgO(s) + NH3(aq) =>
Mg3N2(s) + 3 H2O(l) = 3 MgO(s) + 2 NH3(aq)
KNO2 + H2O = HNO3 + KH =>
KNO2 + H2O = HNO3 + KH
SN + HNO3 = SO2 + NO2 + H2O =>
SN + 8 HNO3 = SO2 + 9 NO2 + 4 H2O
CoO + Al2O3 = CoAl2O4 =>
CoO + Al2O3 = CoAl2O4
C6H5OH + HNO3 = C6H3N3O7 + H2O =>
C6H5OH + 3 HNO3 = C6H3N3O7 + 3 H2O
Cu2O + MgBr2 = MgO + CuBr =>
Cu2O + MgBr2 = MgO + 2 CuBr
Al + Ba(ClO3)2 = Al(ClO3)3 + Ba =>
2 Al + 3 Ba(ClO3)2 = 2 Al(ClO3)3 + 3 Ba
HNO3 + CaCO3 = HNO3CaCO3 =>
HNO3 + CaCO3 = HNO3CaCO3
CH3COOH + Na2CO3 = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3 = 2 CH3COONa + H2O + CO2
Mg(s) + HCl(l) = MgCl2(s) + H2(g) =>
Mg(s) + 2 HCl(l) = MgCl2(s) + H2(g)
Mn + Br2 = MnBr3 =>
2 Mn + 3 Br2 = 2 MnBr3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mn{2+} + Cl2 + OH{-} = MnO2 + Cl{-} + H{+} =>
Mn{2+} + Cl2 + 2 OH{-} = MnO2 + 2 Cl{-} + 2 H{+}
NO2 + H2O = NO2H2O =>
NO2 + H2O = NO2H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li + P = LiP3 =>
Li + 3 P = LiP3
NaI = I2 + Na =>
2 NaI = I2 + 2 Na
SiO2 + HF = H2O + H2SiF6 =>
SiO2 + 6 HF = 2 H2O + H2SiF6
H3PO4(aq) + MgCl2(aq) = H3Cl2 + MgPO4 =>
H3PO4(aq) + MgCl2(aq) = H3Cl2 + MgPO4
KNO3 + C6H12N4 = K2CO3 + CO2 + H2O + N2 =>
36 KNO3 + 5 C6H12N4 = 18 K2CO3 + 12 CO2 + 30 H2O + 28 N2
Pb(C2H3O2)2 + (NH4)2CO3 = PbCO3 + NH4C2H3O2 =>
Pb(C2H3O2)2 + (NH4)2CO3 = PbCO3 + 2 NH4C2H3O2
MgCl2 = Mg4 + Cl =>
4 MgCl2 = Mg4 + 8 Cl
Na{+} + Zn = Na + Zn{2+} =>
2 Na{+} + Zn = 2 Na + Zn{2+}
FeSO4 + H2O2 = H2SO4 + Fe2O3 + O2 =>
4 FeSO4 + 4 H2O2 = 4 H2SO4 + 2 Fe2O3 + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
N2 + H2SO4 = SO4 + H3N =>
N2 + 3 H2SO4 = 3 SO4 + 2 H3N
PbCl2 + SbCl3 + S = Pb3Sb2S34 + Cl =>
3 PbCl2 + 2 SbCl3 + 34 S = Pb3Sb2S34 + 12 Cl
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
CH3COOH + CaCO3 = CaCO3(CH3COO) + H2 =>
2 CH3COOH + 2 CaCO3 = 2 CaCO3(CH3COO) + H2
Kl + Le3 + Pd2 = KlLe2Pd3 =>
6 Kl + 4 Le3 + 9 Pd2 = 6 KlLe2Pd3
SO3(g) + H2O(g) = H2SO4(g) =>
SO3(g) + H2O(g) = H2SO4(g)
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
F2 + Ar = FAr =>
F2 + 2 Ar = 2 FAr
HCl + CaS = CaCl + H2 + S2 =>
2 HCl + 2 CaS = 2 CaCl + H2 + S2
Na + NO3 = Na(NO3) =>
Na + NO3 = Na(NO3)
NaONO2 + CH3Br = NaBr + CH3ONO2 =>
NaONO2 + CH3Br = NaBr + CH3ONO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
SiO2 + C = CO + Si =>
SiO2 + 2 C = 2 CO + Si
Pb(NO3)2 + K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + K(NO3) =>
4 Pb(NO3)2 + 2 K4[Fe(CN)6] = Pb4[Fe(CN)6]2 + 8 K(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/20/24
Equations balanced on 02/19/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.