Equations balanced on the previous day | Equations balanced on the next day |
Mn(OH)2 + 2 HMnO4 = Mn(MnO4)2 + 2 H2O
FeCl3(aq) + Na2CO3(aq) = NaCl(aq) + Fe2(CO3)3(s) =>
2 FeCl3(aq) + 3 Na2CO3(aq) = 6 NaCl(aq) + Fe2(CO3)3(s)
Ni(OH)2 + Br2 + H2O = Ni(OH)3 + HBr =>
2 Ni(OH)2 + Br2 + 2 H2O = 2 Ni(OH)3 + 2 HBr
P + HNO3 + H20 = H3PO4 + NO =>
20 P + 40 HNO3 + H20 = 20 H3PO4 + 40 NO
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
RHO + RO2 = RO + RH2O2 =>
2 RHO + RO2 = 2 RO + RH2O2
CuO + CH4 = Cu + CO2 + H2O =>
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
Ca(OH)2 + Na2CO3 = NaOH + CaCO3 =>
Ca(OH)2 + Na2CO3 = 2 NaOH + CaCO3
FeBr3 + Na2S = Fe2S3 + NaBr =>
2 FeBr3 + 3 Na2S = Fe2S3 + 6 NaBr
CO2 + H2O = CH4 + O2 =>
CO2 + 2 H2O = CH4 + 2 O2
KNO3 + C12H22O11 = K2CO3 + CO2 + N2 + H2O =>
48 KNO3 + 5 C12H22O11 = 24 K2CO3 + 36 CO2 + 24 N2 + 55 H2O
K2CrO7 + HBr = CrBr3 + KBr + Br2 + H2O =>
2 K2CrO7 + 28 HBr = 2 CrBr3 + 4 KBr + 9 Br2 + 14 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al + H3O{+} = Al{3+} + H2 + H2O =>
2 Al + 6 H3O{+} = 2 Al{3+} + 3 H2 + 6 H2O
Zn + FeCl3 = ZnCl + Fe =>
3 Zn + FeCl3 = 3 ZnCl + Fe
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
H2O2 = H2O1 + O2 =>
2 H2O2 = 2 H2O1 + O2
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
P + O = P4O6 =>
4 P + 6 O = P4O6
HMnO4 + MnO = Mn(MnO4)2 + H2O =>
2 HMnO4 + MnO = Mn(MnO4)2 + H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
KNO3 + C = K2CO3 + N2 + CO2 =>
4 KNO3 + 5 C = 2 K2CO3 + 2 N2 + 3 CO2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
H2C2O4 + F2 = HF + OF2 + CF4 =>
H2C2O4 + 9 F2 = 2 HF + 4 OF2 + 2 CF4
Zn + H2SO4 = ZnSO4 + S + H2O =>
3 Zn + 4 H2SO4 = 3 ZnSO4 + S + 4 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
K2Cr2O7 + HI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O7 + 6 HI + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 I2 + 7 H2O
Mg(OH)2 + HBr = MgBr2 + H2O =>
Mg(OH)2 + 2 HBr = MgBr2 + 2 H2O
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
COCl2H2O = HCl + CO2 =>
COCl2H2O = 2 HCl + CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mn(OH)2 + Mn2O7 = Mn(MnO4)2 + H2O =>
Mn(OH)2 + Mn2O7 = Mn(MnO4)2 + H2O
CaCl2 + Na2SO4 = CaSO4 + NaCl =>
CaCl2 + Na2SO4 = CaSO4 + 2 NaCl
HCl + Ca(OH)2 = CaCl2 + HOH =>
2 HCl + Ca(OH)2 = CaCl2 + 2 HOH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/04/15
Equations balanced on 10/04/14
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.