Equations balanced on the previous day | Equations balanced on the next day |
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Hg2Cl2 = Hg2{-} + Cl2{+} =>
Hg2Cl2 = Hg2{-} + Cl2{+}
S2O4{-} + CrO4{2-} + OH{-} = H2O + SO3{2-} + Cr(OH)3 =>
3 S2O4{-} + CrO4{2-} + 7 OH{-} = 2 H2O + 6 SO3{2-} + Cr(OH)3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na2S + ZnCl2 = NaCl + ZnS =>
Na2S + ZnCl2 = 2 NaCl + ZnS
CoC2O4 = Co{2+} + (C2O4){2-} =>
CoC2O4 = Co{2+} + (C2O4){2-}
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H5NH2 + HCO3 = C6H5NH3 + CO3 =>
C6H5NH2 + HCO3 = C6H5NH3 + CO3
Ir + F2 = IrF6 =>
Ir + 3 F2 = IrF6
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
S2O4{-} + CrO4{2-} + OH{-} = SO3{2-} + Cr(OH)3 + H2O =>
3 S2O4{-} + CrO4{2-} + 7 OH{-} = 6 SO3{2-} + Cr(OH)3 + 2 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CrI3 + KOH + Cl2 = K2CrO4 + KIO3 + KCl + H2O =>
2 CrI3 + 52 KOH + 21 Cl2 = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
zinc + hydrochloricacid = zincchloride + hydrogen =>
Zn + 2 HCl = ZnCl2 + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CoCl2 + K2(CrO4) = Co(CrO4) + KCl =>
CoCl2 + K2(CrO4) = Co(CrO4) + 2 KCl
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
(NH4)2PtCl6 = Pt + NH4Cl + N2 + HCl =>
3(NH4)2PtCl6 = 3 Pt + 2 NH4Cl + 2 N2 + 16 HCl
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
Mg3 + N2 = Mg3N2 =>
Mg3 + N2 = Mg3N2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
PbO2 + Sb + KOH = PbO + KSbO2 + H2O =>
3 PbO2 + 2 Sb + 2 KOH = 3 PbO + 2 KSbO2 + H2O
Cl{-} + H2O = Cl2 + H2 + OH{-} =>
2 Cl{-} + 2 H2O = Cl2 + H2 + 2 OH{-}
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
CaBr2 + Na2S = CaS + NaBr =>
CaBr2 + Na2S = CaS + 2 NaBr
NaHCO3 + H2SO4 = H2O + CO2 + Na2SO4 =>
2 NaHCO3 + H2SO4 = 2 H2O + 2 CO2 + Na2SO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
HCl + Ca = H2 + CaCl2 =>
2 HCl + Ca = H2 + CaCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
I2 + NaOH = NaIO3 + NaI + H2O =>
3 I2 + 6 NaOH = NaIO3 + 5 NaI + 3 H2O
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Co(OH)2(s) + HI(aq) = CoI2(s) + H2O(l) =>
Co(OH)2(s) + 2 HI(aq) = CoI2(s) + 2 H2O(l)
Al(s) + O2(g) = Al2O2(s) =>
2 Al(s) + O2(g) = Al2O2(s)
PbO2(s) = PbO(s) + O2(g) =>
2 PbO2(s) = 2 PbO(s) + O2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/14
Equations balanced on 10/07/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.