Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
MoS3 + O2 = MoO3 + SO2 =>
2 MoS3 + 9 O2 = 2 MoO3 + 6 SO2
Al(s) + MnSO4(aq) = Al2(SO4)3(aq) + Mn(s) =>
2 Al(s) + 3 MnSO4(aq) = Al2(SO4)3(aq) + 3 Mn(s)
HCl + Cu = CuCl + H =>
HCl + Cu = CuCl + H
Ni(s) + F2(g) = NiF2(s) =>
Ni(s) + F2(g) = NiF2(s)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cu(s) + H{+}(aq) + NO3{-}(aq) = Cu{2+}(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 H{+}(aq) + 2 NO3{-}(aq) = Cu{2+}(aq) + 2 NO2(g) + 2 H2O(l)
NiS + HCl + HNO3 = NiCl2 + NO + S + H2O =>
3 NiS + 6 HCl + 2 HNO3 = 3 NiCl2 + 2 NO + 3 S + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
C7H16 + O2 = CO + H20 =>
10 C7H16 + 35 O2 = 70 CO + 8 H20
KCO3 + H2 = KHCO3 =>
2 KCO3 + H2 = 2 KHCO3
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ni + F2 = NiF2 =>
Ni + F2 = NiF2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
HC3H3O3 + H2O = C3H3O3 + H3O =>
HC3H3O3 + H2O = C3H3O3 + H3O
KMnO4 + HCl = KCl + MnO2 + Cl2 + H2O =>
2 KMnO4 + 8 HCl = 2 KCl + 2 MnO2 + 3 Cl2 + 4 H2O
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
Al{3+} + OH{-} = Al(OH)3 =>
Al{3+} + 3 OH{-} = Al(OH)3
HC2H3O2 + NAHCO3 = NAC2H3O2 + H20 + CO2 =>
15 HC2H3O2 + 10 NAHCO3 = 10 NAC2H3O2 + 2 H20 + 20 CO2
Sn + OH = Sn(OH)2 =>
Sn + 2 OH = Sn(OH)2
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(s) + Br2(l) = AlBr3(s) =>
2 Al(s) + 3 Br2(l) = 2 AlBr3(s)
KClO3(heat) = KClO2 + O2 =>
2 KClO3(heat) = 2 KClO2 + O2
CoSO4 + KCN + H2O2 = K3[Co(CN)6] + K2SO4 + KOH =>
2 CoSO4 + 12 KCN + H2O2 = 2 K3[Co(CN)6] + 2 K2SO4 + 2 KOH
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
SrCl2 + Na2SO4 = SrSO4 + NaCl =>
SrCl2 + Na2SO4 = SrSO4 + 2 NaCl
Al(s) + MnSO4(aq) = Al2(SO4)3(aq) + Mn(s) =>
2 Al(s) + 3 MnSO4(aq) = Al2(SO4)3(aq) + 3 Mn(s)
K2CO3 + HCl = KCl + H2CO3 =>
K2CO3 + 2 HCl = 2 KCl + H2CO3
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(NH4)H2PO4 + FeSO4*H2O + NH3 + H2O2 = FePO4 + (NH4)2SO4 + H2O =>
2(NH4)H2PO4 + 2 FeSO4*H2O + 2 NH3 + H2O2 = 2 FePO4 + 2(NH4)2SO4 + 4 H2O
PB(NO3)2(aq) + HCl(aq) = PBCl2(s) + HNO3(aq) =>
PB(NO3)2(aq) + 2 HCl(aq) = PBCl2(s) + 2 HNO3(aq)
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
O2 + Sb2S3 = Sb2O4 + SO2 =>
5 O2 + Sb2S3 = Sb2O4 + 3 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/12/17
Equations balanced on 10/12/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.