Equations balanced on the previous day | Equations balanced on the next day |
4 KNO3 + C = CO2 + 4 NO2 + 2 K2O
FeCl2 + ZnCO3 = ZnCl2 + FeCO3 =>
FeCl2 + ZnCO3 = ZnCl2 + FeCO3
Cu2FeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
3 Cu2FeS2 + 40 HNO3 = 6 Cu(NO3)2 + 3 Fe(NO3)3 + 6 H2SO4 + 19 NO + 14 H2O
Ni2(SO4)3 + Ca = CaSO4 + Ni =>
Ni2(SO4)3 + 3 Ca = 3 CaSO4 + 2 Ni
As2S3 + HNO3 + N2O = H3AsO4 + NO + S =>
As2S3 + 6 HNO3 + 4 N2O = 2 H3AsO4 + 14 NO + 3 S
C10H2 + O = CO2 + H2O =>
C10H2 + 21 O = 10 CO2 + H2O
C9HO3 + O2 = CO2 + H2O =>
4 C9HO3 + 31 O2 = 36 CO2 + 2 H2O
CoO3 + CO = CoO + CO2 =>
CoO3 + 2 CO = CoO + 2 CO2
K2CO3 + Pb(NO3)2 = Pb(CO3)2 + K2(NO3) =>
2 K2CO3 + Pb(NO3)2 = Pb(CO3)2 + 2 K2(NO3)
Ca(OH)2 + Na3PO4 = Ca3(PO4)2 + NaOH =>
3 Ca(OH)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaOH
KO3 + CO3 = K2C2O5 + O2 =>
4 KO3 + 4 CO3 = 2 K2C2O5 + 7 O2
Al(s) + Cu{+} = Al3{+} + Cu(s) =>
3 Al(s) + Cu{+} = Al3{+} + Cu(s)
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
Na2S + Pb = PbNa2S =>
Na2S + Pb = PbNa2S
SiH4(g) + H2O(g) = SiO2(s) + H2(g) =>
SiH4(g) + 2 H2O(g) = SiO2(s) + 4 H2(g)
(K)2Cr2O7 + HCl = KCl + Cr(Cl)3 + H2O + Cl2 =>
(K)2Cr2O7 + 14 HCl = 2 KCl + 2 Cr(Cl)3 + 7 H2O + 3 Cl2
CN{-} + MnO4{-} + H{+} = Mn{2+} + NO3{-} + CO3{2-} + H2 =>
4 CN{-} + 6 MnO4{-} + 10 H{+} = 6 Mn{2+} + 4 NO3{-} + 4 CO3{2-} + 5 H2
KNO3 + H2 = HNO3 + K =>
2 KNO3 + H2 = 2 HNO3 + 2 K
Zn(NO3)2 + Li2O = ZnO + LiNO3 =>
Zn(NO3)2 + Li2O = ZnO + 2 LiNO3
BeS + Ca(SCN)2 = Be(SCN)2 + CaS =>
BeS + Ca(SCN)2 = Be(SCN)2 + CaS
C9H20 = C + H2 =>
C9H20 = 9 C + 10 H2
C9H20 = C7H16 + C2H4 =>
C9H20 = C7H16 + C2H4
K2Cr2O7 + (NH4)2S + KOH + H2O = K3[Cr(OH)6] + S + NH3 =>
K2Cr2O7 + 3(NH4)2S + 4 KOH + H2O = 2 K3[Cr(OH)6] + 3 S + 6 NH3
Pb(NO3)2 + Zn(Cl)2 = Zn(NO3)2 + Pb(Cl)2 =>
Pb(NO3)2 + Zn(Cl)2 = Zn(NO3)2 + Pb(Cl)2
CuO + CH4O = Cu + CO2 + H2O =>
3 CuO + CH4O = 3 Cu + CO2 + 2 H2O
KMnO4 + KNO2 + HCl = MnCl2 + KCl + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 6 HCl = 2 MnCl2 + 2 KCl + 5 KNO3 + 3 H2O
Pb(s) + H2O(l) = PbOH(aq) + H2(g) =>
2 Pb(s) + 2 H2O(l) = 2 PbOH(aq) + H2(g)
NaI + H2(SO4) = I0 + H2S + Na2(SO4) + H(OH) =>
8 NaI + 5 H2(SO4) = 8 I0 + H2S + 4 Na2(SO4) + 4 H(OH)
ZnS + ZnCl2 = Zn + SCl2 =>
ZnS + ZnCl2 = 2 Zn + SCl2
NaCrO2 + Br + NaOH = Na2CrO4 + NaBr + H2O =>
NaCrO2 + 3 Br + 4 NaOH = Na2CrO4 + 3 NaBr + 2 H2O
Ti + HF = TiF4 + H2 =>
Ti + 4 HF = TiF4 + 2 H2
NaIO3 + CO + H2SO4 = I2 + CO2 + Na2SO4 + H2O =>
2 NaIO3 + 5 CO + H2SO4 = I2 + 5 CO2 + Na2SO4 + H2O
HCOOH + NaCN = HCOONa + HCN =>
HCOOH + NaCN = HCOONa + HCN
CH3COOC3H7 + NaOH = C3H7OH + CH3COONa =>
CH3COOC3H7 + NaOH = C3H7OH + CH3COONa
Zn3(PO4)2 + H2 = H3PO4 + Zn =>
Zn3(PO4)2 + 3 H2 = 2 H3PO4 + 3 Zn
Sc + HNO3 = Sc(NO3)2 + NO + H2O =>
3 Sc + 8 HNO3 = 3 Sc(NO3)2 + 2 NO + 4 H2O
Al + H3O{+} = Al{3+} + H2 + H2O =>
2 Al + 6 H3O{+} = 2 Al{3+} + 3 H2 + 6 H2O
HCN = H{+} + CN{-} =>
HCN = H{+} + CN{-}
NH3 + O2(g) + CH4(g) = HCN(aq) + H2O(l) =>
2 NH3 + 3 O2(g) + 2 CH4(g) = 2 HCN(aq) + 6 H2O(l)
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Ca(ClO)2 + NaHCO3 = Ca(HCO3)2 + NaClO =>
Ca(ClO)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaClO
AsO3{2-}(aq) + I2(aq) + H2O(l) = H2AsO4{-}(aq) + I{-}(aq) =>
2 AsO3{2-}(aq) + I2(aq) + 2 H2O(l) = 2 H2AsO4{-}(aq) + 2 I{-}(aq)
Na2CO3 + NiSO4 = Na2SO4 + NiCO3 =>
Na2CO3 + NiSO4 = Na2SO4 + NiCO3
Si4 + Cl2 = SiCl4 =>
Si4 + 8 Cl2 = 4 SiCl4
HClO2 + ZnO = Zn(ClO2)2 + H2O =>
2 HClO2 + ZnO = Zn(ClO2)2 + H2O
Ba + (SO4)3 = Ba(SO4)3 =>
Ba + (SO4)3 = Ba(SO4)3
Cr + Pb(CH3COO)2 = Pb + Cr(CH3COO)3 =>
2 Cr + 3 Pb(CH3COO)2 = 3 Pb + 2 Cr(CH3COO)3
BrO3 + H2SO4 = Br2 + SO4 + H2O =>
2 BrO3 + 6 H2SO4 = Br2 + 6 SO4 + 6 H2O
K1I1 + Ag1No31 = K1No31 + Ag1I1 =>
K1I1 + Ag1No31 = K1No31 + Ag1I1
Na2CO3 + HNO3 = NaNO3 + CO2H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/24
Equations balanced on 02/17/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.