Equations balanced on the previous day | Equations balanced on the next day |
Cl2 + 2 NaI = 2 NaCl + 2 I
FeCl2 + K2S = FeS + KCl =>
FeCl2 + K2S = FeS + 2 KCl
Pb2 + OH = Pb(OH)2 =>
Pb2 + 4 OH = 2 Pb(OH)2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Na2SO3 + H2SO4 = Na2SO4 + H20 + SO2 =>
20 Na2SO3 + 10 H2SO4 = 20 Na2SO4 + H20 + 10 SO2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaNO3 + BaOH = BaNO3 + NaOH =>
NaNO3 + BaOH = BaNO3 + NaOH
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
P2O3 + NaOH = Na2HPO3 + H2O =>
P2O3 + 4 NaOH = 2 Na2HPO3 + H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
NaHCO3 + C6H8O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + Na3C6H5O7
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Mg2C + PF5 = P4C5 + MgF2 =>
5 Mg2C + 4 PF5 = P4C5 + 10 MgF2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
H3PO4(aq) + KOH(s) = H2O + K3PO4 =>
H3PO4(aq) + 3 KOH(s) = 3 H2O + K3PO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2K2O4 + H2SO4 + KMnO4 = H2O + CO2 + MnSO4 + K2SO4 =>
5 C2K2O4 + 8 H2SO4 + 2 KMnO4 = 8 H2O + 10 CO2 + 2 MnSO4 + 6 K2SO4
FeCl3 + CuCO3 = FeCO3 + CuCl3 =>
FeCl3 + CuCO3 = FeCO3 + CuCl3
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Pd + HNO3 = Pd(NO3)2 + NO2 + H2O =>
Pd + 4 HNO3 = Pd(NO3)2 + 2 NO2 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
P4 + Br = PBr3 =>
P4 + 12 Br = 4 PBr3
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + Mn(SO4)2 + CO2 + H2O =>
2 KMnO4 + 3 H2C2O4 + 5 H2SO4 = K2SO4 + 2 Mn(SO4)2 + 6 CO2 + 8 H2O
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na(HCO3) + (NH4)(OH) = Na(OH) + (NH4)(HCO3) =>
Na(HCO3) + (NH4)(OH) = Na(OH) + (NH4)(HCO3)
Na + CaF2 = NaF + Ca =>
2 Na + CaF2 = 2 NaF + Ca
CH4 + O2 = C + H2O =>
CH4 + O2 = C + 2 H2O
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH4 + O2 = C + H2O =>
CH4 + O2 = C + 2 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Mg + HClO3 = H2 + Mg(ClO3)2 =>
Mg + 2 HClO3 = H2 + Mg(ClO3)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C7H8 + KMnO4 + H2SO4 = C6H5COOH + MnO2 + K2SO4 + H2O =>
C7H8 + 2 KMnO4 + H2SO4 = C6H5COOH + 2 MnO2 + K2SO4 + 2 H2O
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2 =>
Pb(NO3)2 + CaCl2 = PbCl2 + Ca(NO3)2
ZNS + O2 = ZNO + SO2 =>
2 ZNS + 3 O2 = 2 ZNO + 2 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 01/14/14
Equations balanced on 02/13/13
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.