Equations balanced on the previous day | Equations balanced on the next day |
Bi(OH)3 + Cl2 + 3 KOH = KBiO3 + 2 KCl + 3 H2O
Na2CO3 + C3H3N3O3 = NaOCN + CO2 + H2O =>
3 Na2CO3 + 2 C3H3N3O3 = 6 NaOCN + 3 CO2 + 3 H2O
Fe4SO2 + H2 = Fe2O + SH6 =>
Fe4SO2 + 3 H2 = 2 Fe2O + SH6
S + F2 = SF8 =>
S + 4 F2 = SF8
NaI + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + Na2SO4 + H2O =>
6 NaI + Na2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 Na2SO4 + 7 H2O
H2U + KOH = KHU + H2O =>
H2U + KOH = KHU + H2O
Fe3Al2 + H2SO4 = FeSO4 + Al2(SO4)3 + H2 =>
Fe3Al2 + 6 H2SO4 = 3 FeSO4 + Al2(SO4)3 + 6 H2
ZrO2 + C + Br2 = ZrBr4 + CO4 =>
2 ZrO2 + C + 4 Br2 = 2 ZrBr4 + CO4
Al3 + Fe2O4 = Al2O3 + Fe =>
8 Al3 + 9 Fe2O4 = 12 Al2O3 + 18 Fe
Mg + Ni(C2H3O2)2 = Ni + Mg(C2H3O2)2 =>
Mg + Ni(C2H3O2)2 = Ni + Mg(C2H3O2)2
(NH4)6Mo7O24 + SnCl2 + HCl + H2O = H2[SnCl6] + [Mo3O4(H2O)9]Cl4 + NH4Cl =>
3(NH4)6Mo7O24 + 21 SnCl2 + 130 HCl + 19 H2O = 21 H2[SnCl6] + 7[Mo3O4(H2O)9]Cl4 + 18 NH4Cl
Fe2O3(s) + CO(s) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(s) = 2 Fe(l) + 3 CO2(g)
Al2O3 + CaO = Ca(AlO2)2 =>
Al2O3 + CaO = Ca(AlO2)2
PbSO4 + NaOH + C6H8O7*H2O = Pb3(C6H5O7)2*3H2O + Na2SO4 + H2O =>
3 PbSO4 + 6 NaOH + 2 C6H8O7*H2O = Pb3(C6H5O7)2*3H2O + 3 Na2SO4 + 5 H2O
BaO + Al = Al2O3 + BaAl4 =>
3 BaO + 14 Al = Al2O3 + 3 BaAl4
Mn{2+} + IO4{-} + H2O = MnO4{-} + IO3{-} + H{+} =>
2 Mn{2+} + 5 IO4{-} + 3 H2O = 2 MnO4{-} + 5 IO3{-} + 6 H{+}
FeO + HCrO4 = Fe(CrO4)2 + H2O =>
FeO + 2 HCrO4 = Fe(CrO4)2 + H2O
[Cu(NH3)2] + NH3 + H2O + O2 = [Cu(NH3)4](OH)2 =>
2[Cu(NH3)2] + 4 NH3 + 2 H2O + O2 = 2[Cu(NH3)4](OH)2
HNO2 + Co(OH)3 = Co(NO2)3 + H2O =>
3 HNO2 + Co(OH)3 = Co(NO2)3 + 3 H2O
Pb(SO4)2 = SO2 + O2 + PbO2 =>
Pb(SO4)2 = 2 SO2 + O2 + PbO2
CaCl2 + (HNO3) = (Ca(NO3)2) + HCl =>
CaCl2 + 2(HNO3) = (Ca(NO3)2) + 2 HCl
Cr(SO4)(NH4)5(OH) + H2S2O8 = (NH4)2Cr2O7 + N2 + SO2 + H2O =>
2 Cr(SO4)(NH4)5(OH) + 6 H2S2O8 = (NH4)2Cr2O7 + 4 N2 + 14 SO2 + 23 H2O
NaOH + NaAsO2 + Br2 = NaBr + Na3AsO4 + H2O =>
4 NaOH + NaAsO2 + Br2 = 2 NaBr + Na3AsO4 + 2 H2O
CH2CH2OH(l) + O2(g) = CO2(g) + H2O(g) =>
4 CH2CH2OH(l) + 11 O2(g) = 8 CO2(g) + 10 H2O(g)
Fe + (SiO3)2 = Fe2(SiO3)2 =>
2 Fe + (SiO3)2 = Fe2(SiO3)2
AgCl + NH4CN = AgCN + NH4Cl =>
AgCl + NH4CN = AgCN + NH4Cl
CH3CHNH2COOH + O2 = NH3 + CO2 + H2O =>
CH3CHNH2COOH + 3 O2 = NH3 + 3 CO2 + 2 H2O
NaOH + ClO2 + SO2 = NaClO2 + Na2SO4 + H2O =>
4 NaOH + 2 ClO2 + SO2 = 2 NaClO2 + Na2SO4 + 2 H2O
Ca(s) + P2(s) + O2(g) = Ca3(PO4) =>
6 Ca(s) + P2(s) + 4 O2(g) = 2 Ca3(PO4)
NO + H2 + O = HNO3 =>
2 NO + H2 + 4 O = 2 HNO3
H2O + SO2 = SO42 + H =>
40 H2O + SO2 = SO42 + 80 H
Mn(OH)2 + CaO2Cl2 = MnO2 + CaCl2 + H2O =>
2 Mn(OH)2 + CaO2Cl2 = 2 MnO2 + CaCl2 + 2 H2O
Fe2(CrO4)3 + Cs = Cs2(CrO4) + Fe =>
Fe2(CrO4)3 + 6 Cs = 3 Cs2(CrO4) + 2 Fe
Fe + Al(SO4) = Fe2(SO4)3 + Al =>
2 Fe + 3 Al(SO4) = Fe2(SO4)3 + 3 Al
Cd3 + S2 = CdS =>
2 Cd3 + 3 S2 = 6 CdS
CaF2 + H2O = Ca(OH)2 + FH =>
CaF2 + 2 H2O = Ca(OH)2 + 2 FH
CuO + Cr2O3 + O2 = CuCrO4 =>
4 CuO + 2 Cr2O3 + 3 O2 = 4 CuCrO4
S + ZnO = SO + Zn =>
S + ZnO = SO + Zn
CuSO4 + NH4 = CuSO4NH4 =>
CuSO4 + NH4 = CuSO4NH4
CaCO2 + HCl = CaCl2 + H2CO2 =>
CaCO2 + 2 HCl = CaCl2 + H2CO2
MnCl2 + KClO3 + KOH = MnO(OH)2 + KCl =>
3 MnCl2 + KClO3 + 6 KOH = 3 MnO(OH)2 + 7 KCl
H3Po4(aq) + KOH(aq) = H2O(l) + K3Po4(aq) =>
H3Po4(aq) + 3 KOH(aq) = 3 H2O(l) + K3Po4(aq)
MoS2 + Na2CO3 + O2 = Na2SO4 + CO2 + Na2MoO4 =>
2 MoS2 + 6 Na2CO3 + 9 O2 = 4 Na2SO4 + 6 CO2 + 2 Na2MoO4
KOH(aq) + H3PO4(aq) = K3PO4(aq) + H2O(l) =>
3 KOH(aq) + H3PO4(aq) = K3PO4(aq) + 3 H2O(l)
C7H7NO2 + H2CrO4 = COOHC6H4NO2 + CrO + H2O =>
2 C7H7NO2 + 3 H2CrO4 = 2 COOHC6H4NO2 + 3 CrO + 5 H2O
Mg(NO3)2 + KOH = Mg + KOH(NO3)3 =>
3 Mg(NO3)2 + 2 KOH = 3 Mg + 2 KOH(NO3)3
HBrO3(aq) + LiOH(aq) = LiBrO3(s) + H2O(l) =>
HBrO3(aq) + LiOH(aq) = LiBrO3(s) + H2O(l)
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Cu + H2O4S = CuSO4 + SO2 + H2O =>
Cu + 2 H2O4S = CuSO4 + SO2 + 2 H2O
SiBr4 + H2O = O2Si + HBr =>
SiBr4 + 2 H2O = O2Si + 4 HBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/23
Equations balanced on 12/26/22
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.