Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeS + O2 = Fe3O4 + S02 =>
6 FeS + 4 O2 = 2 Fe3O4 + 3 S02
FeS + O2 = Fe3O4 + S03 =>
3 FeS + 2 O2 = Fe3O4 + S03
CaCO3 + CH3CO2H = CH3CO2Ca + H2O + CO2 =>
8 CaCO3 + 9 CH3CO2H = 8 CH3CO2Ca + 6 H2O + 10 CO2
NaI + Br2 = NaBr + I2 =>
2 NaI + Br2 = 2 NaBr + I2
SO4{2-} + C + FeO + H20 = FeS2 + CO3{2-} + H{+} =>
20 SO4{2-} + 30 C + 10 FeO + H20 = 10 FeS2 + 30 CO3{2-} + 20 H{+}
NO2 + Ba(OH)2 = Ba(NO3)2 + H2 =>
2 NO2 + Ba(OH)2 = Ba(NO3)2 + H2
CdO2 = CdO2 =>
CdO2 = CdO2
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
Cu2S + O2 = Cu2 + SO2 =>
Cu2S + O2 = Cu2 + SO2
CuI + H2SO4 + KMnO4 = CuSO4 + I2 + MnSO4 + K2SO4 + H2O =>
10 CuI + 16 H2SO4 + 4 KMnO4 = 10 CuSO4 + 5 I2 + 4 MnSO4 + 2 K2SO4 + 16 H2O
FeS + O2 = Fe3O4 + SO3 =>
6 FeS + 13 O2 = 2 Fe3O4 + 6 SO3
Fe + H2O + O2 = Fe(OH)3 =>
4 Fe + 6 H2O + 3 O2 = 4 Fe(OH)3
KMnO4 + K2SO3 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 5 K2SO3 + 3 H2SO4 = 2 MnSO4 + 6 K2SO4 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CaCO3 + CH3CO2H = CH3CO2Ca + H2O + CO2 =>
8 CaCO3 + 9 CH3CO2H = 8 CH3CO2Ca + 6 H2O + 10 CO2
Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2
CS2(s) + O2(g) = CO2(g) + SO2(g) =>
CS2(s) + 3 O2(g) = CO2(g) + 2 SO2(g)
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
C2H2 + Br2 = C2HBr + HBr =>
C2H2 + Br2 = C2HBr + HBr
ASH3 + HNO3 = H3ASO4 + NO2 + H2O =>
ASH3 + 8 HNO3 = H3ASO4 + 8 NO2 + 4 H2O
ASH3 + HNO3 = H3ASO4 + NO2 + H2O =>
ASH3 + 8 HNO3 = H3ASO4 + 8 NO2 + 4 H2O
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
CH3COOH + NaCl = CH3COONa + HCl =>
CH3COOH + NaCl = CH3COONa + HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ASH3 + HNO3 = H3ASO4 + NO2 + H2O =>
ASH3 + 8 HNO3 = H3ASO4 + 8 NO2 + 4 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
SI + KOH + H2O = K2SIO3 + H2 =>
SI + 2 KOH + H2O = K2SIO3 + 2 H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Sb + O = Sb2O3 =>
2 Sb + 3 O = Sb2O3
C2H5ONa + CH3Br = C2H5OCH3 + NaBr =>
C2H5ONa + CH3Br = C2H5OCH3 + NaBr
KMNO4 + HI = KI + I2 + MNI2 + H2O =>
2 KMNO4 + 16 HI = 2 KI + 5 I2 + 2 MNI2 + 8 H2O
CaCO3 + CH3CO2H = Ca(CH3CO2)2 + H2O + CO2 =>
CaCO3 + 2 CH3CO2H = Ca(CH3CO2)2 + H2O + CO2
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni =>
Zn + Ni(NO3)2 = Zn(NO3)2 + Ni
CH3CH2O{-} + HCl = CH3CH2OH + Cl{-} =>
CH3CH2O{-} + HCl = CH3CH2OH + Cl{-}
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
KMnO4 + C3H6 + H2O = C3H7O2 + MnO2 + KOH =>
KMnO4 + C3H6 + H2O = C3H7O2 + MnO2 + KOH
KMnO4 + KOH + C3H5OH = K2MnO4 + C3H5(OH)3 =>
2 KMnO4 + 2 KOH + C3H5OH = 2 K2MnO4 + C3H5(OH)3
HI + BA(OH)2 = H2O + BAI2 =>
2 HI + BA(OH)2 = 2 H2O + BAI2
CH4 + Cl2 = CHCl3 + HCl =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl
PbCrO4 + HNO3 = Pb(NO3)2 + H2CrO4 =>
PbCrO4 + 2 HNO3 = Pb(NO3)2 + H2CrO4
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al + H2CO3 = Al2(CO3)3 + H2 =>
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
ZnSO4 + SrCl2 = ZnCl2 + Sr(SO4) =>
ZnSO4 + SrCl2 = ZnCl2 + Sr(SO4)
FE(OH)3 + HCl = FECl3 + H2O =>
FE(OH)3 + 3 HCl = FECl3 + 3 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/02/16
Equations balanced on 03/03/15
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.