Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7 + 2 NaOH = Na2Cr2O7 + 2 OH
BrO3{-} + Cd + H{+} = Br{-} + Cd{+3} + H2O =>
BrO3{-} + 2 Cd + 6 H{+} = Br{-} + 2 Cd{+3} + 3 H2O
Fe3 + HSO4 = Fe2(SO4)3 + H2 =>
4 Fe3 + 18 HSO4 = 6 Fe2(SO4)3 + 9 H2
Fe(NO3)3 + K4[Fe(CN)6] = Fe4[Fe(CN)6] + K(NO3)3 =>
4 Fe(NO3)3 + K4[Fe(CN)6] = Fe4[Fe(CN)6] + 4 K(NO3)3
(NH4)2CO3 + CaCl2 = NH4Cl + CaCO3 =>
(NH4)2CO3 + CaCl2 = 2 NH4Cl + CaCO3
Cr2(SO4)3 + K2CO3 = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 3 K2CO3 = Cr2(CO3)3 + 3 K2SO4
MnO4{-} + PHC2H5 + OH{-} = MnO4{2-} + PHCOOH + CO2 + H2O =>
12 MnO4{-} + PHC2H5 + 12 OH{-} = 12 MnO4{2-} + PHCOOH + CO2 + 8 H2O
Zinc + Hydrogenchloride = zincchloride + hydrogen =>
Zn + 2 HCl = ZnCl2 + H2
CUSO3 + O2 = CUSO4 =>
2 CUSO3 + O2 = 2 CUSO4
Cr2O3 + F2 = F2O + Cr =>
Cr2O3 + 3 F2 = 3 F2O + 2 Cr
MnO4{-} + HSO3{-} + OH{-} = MnO4{2-} + HSO4{-} + H2O =>
2 MnO4{-} + HSO3{-} + 2 OH{-} = 2 MnO4{2-} + HSO4{-} + H2O
MnO4{-} + HSO3{-} + H{+}�� = Mn{2+} + SO4{-2} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+}�� = 2 Mn{2+} + 5 SO4{-2} + 3 H2O
LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2
CrCl3 + H2O + K2CO3 = Cr(OH)3 + CO2 + KCl =>
2 CrCl3 + 3 H2O + 3 K2CO3 = 2 Cr(OH)3 + 3 CO2 + 6 KCl
Ba(NO3)2(aq) + Na2SO3(aq) = BaSO3(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO3(aq) = BaSO3(s) + 2 NaNO3(aq)
MnO2 + CH3COOH = Mn{+4} + CH3COO{-} + H2O =>
MnO2 + 4 CH3COOH = Mn{+4} + 4 CH3COO{-} + 2 H2O
Al2(SO3)3 + HCl = SO2 + H2O + AlCl3 =>
Al2(SO3)3 + 6 HCl = 3 SO2 + 3 H2O + 2 AlCl3
NH3(aq) + AgNO3(aq) + H2O = Ag2O(s) + NH4NO3(aq) =>
2 NH3(aq) + 2 AgNO3(aq) + H2O = Ag2O(s) + 2 NH4NO3(aq)
Al2O3 + Zn(OH)2 = Zn(AlO2)2 + H2O =>
Al2O3 + Zn(OH)2 = Zn(AlO2)2 + H2O
SO2 + CaO = SO + CaO2 =>
SO2 + CaO = SO + CaO2
SIH4 = SI + H2 =>
SIH4 = SI + 2 H2
NH3 + Zn(OH)2 = Zn(NH3)4 + OH =>
4 NH3 + Zn(OH)2 = Zn(NH3)4 + 2 OH
Na2S(aq) + KI(aq) = NaI(aq) + K2S(aq) =>
Na2S(aq) + 2 KI(aq) = 2 NaI(aq) + K2S(aq)
Ti + HNO3 = TiNO3 + H2 =>
2 Ti + 2 HNO3 = 2 TiNO3 + H2
C6H4Cl2 + O2 = CO + H2O + Cl2 =>
C6H4Cl2 + 4 O2 = 6 CO + 2 H2O + Cl2
Ta + K2CrO4 + H2SO4 = Ta2(SO4)5 + K2(SO4) + Cr2(SO3)3 + H2O =>
12 Ta + 10 K2CrO4 + 55 H2SO4 = 6 Ta2(SO4)5 + 10 K2(SO4) + 5 Cr2(SO3)3 + 55 H2O
N2 + O2 + H2 = HNO3 =>
N2 + 3 O2 + H2 = 2 HNO3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaCH3COO + H2O = HCH3COO + NaOH =>
NaCH3COO + H2O = HCH3COO + NaOH
Na3AsO4 + H2S + HCl = As2S3 + NaCl + S + H2O =>
2 Na3AsO4 + 5 H2S + 6 HCl = As2S3 + 6 NaCl + 2 S + 8 H2O
EDTA + NaOH = Na2EDTA + OH =>
EDTA + 2 NaOH = Na2EDTA + 2 OH
Pb(OH)2 + Na3PO4 = Pb3(PO4)2 + NaOH =>
3 Pb(OH)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaOH
H{+} + CdSe + MnO4{-} = Se + MnO2 + Cd{2+} + H2O =>
8 H{+} + 3 CdSe + 2 MnO4{-} = 3 Se + 2 MnO2 + 3 Cd{2+} + 4 H2O
F2 + Kr = KrF6 =>
3 F2 + Kr = KrF6
Ne + P = NeP =>
Ne + P = NeP
Fe(s) + Ni(NO3)(aq) = Fe(NO3)3(aq) + Ni(s) =>
Fe(s) + 3 Ni(NO3)(aq) = Fe(NO3)3(aq) + 3 Ni(s)
CH2ClCH2COOH + NaOH = CH2ClCH2COONa + H2O =>
CH2ClCH2COOH + NaOH = CH2ClCH2COONa + H2O
FeSO4 + Mg(OH)2 = Fe(OH)2 + MgSO4 =>
FeSO4 + Mg(OH)2 = Fe(OH)2 + MgSO4
Be2C + H2O = Be(OH)2 + H4C =>
Be2C + 4 H2O = 2 Be(OH)2 + H4C
NaHSO3 = Na2 + HSO3 =>
2 NaHSO3 = Na2 + 2 HSO3
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
HC6H11O2 + H2O = H3O + C6H11O2 =>
HC6H11O2 + H2O = H3O + C6H11O2
B2H6 + NaF = NaBF + H2 =>
B2H6 + 2 NaF = 2 NaBF + 3 H2
Cu(s) + HNO3(aq) = NO2 + Cu(NO3)2(aq) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = 2 NO2 + Cu(NO3)2(aq) + 2 H2O(l)
Na2Co2 = Na2 + Co2 =>
Na2Co2 = Na2 + Co2
NH4I + KNO2 = KI + N2 + H2O =>
NH4I + KNO2 = KI + N2 + 2 H2O
MgCl2 + Mg(OH)2 = MgOHCl =>
MgCl2 + Mg(OH)2 = 2 MgOHCl
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl =>
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl
H2O + Li2 = LiOH + H2 =>
2 H2O + Li2 = 2 LiOH + H2
C10H13N5O3 + NH3 = CO2 + H2 + HCN =>
2 C10H13N5O3 + 7 NH3 = 3 CO2 + 15 H2 + 17 HCN
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/24
Equations balanced on 04/30/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.