Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 HCl = ZnCl2 + H2
KMnO4 + SnBr2 + H2(SO4)2 = MnSO4 + Sn(SO4)2 + Br2 + K2SO4 + H2O =>
4 KMnO4 + 13 SnBr2 + 16 H2(SO4)2 = 4 MnSO4 + 13 Sn(SO4)2 + 13 Br2 + 2 K2SO4 + 16 H2O
ZNS + H2SO4 = ZNSO4 + H2S =>
ZNS + H2SO4 = ZNSO4 + H2S
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
ZnO + N2O5 = Zn(NO3)2 =>
ZnO + N2O5 = Zn(NO3)2
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
KCl + H2O = ClOH2 + K =>
KCl + H2O = ClOH2 + K
Ag2S + NO3{-} + H{+} = SO2 + NO + Ag{+} + H2O =>
Ag2S + 2 NO3{-} + 4 H{+} = SO2 + 2 NO + 2 Ag{+} + 2 H2O
K2CrO4 + H2S + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
8 K2CrO4 + 3 H2S + 17 H2SO4 = 4 Cr2(SO4)3 + 8 K2SO4 + 20 H2O
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
Ag2S + NO3{-} + H{+} = S + NO + Ag{+} + H2O =>
3 Ag2S + 2 NO3{-} + 8 H{+} = 3 S + 2 NO + 6 Ag{+} + 4 H2O
As + HNO3 = H2AsO4 + H2O + NO2 =>
As + 6 HNO3 = H2AsO4 + 2 H2O + 6 NO2
Ag2S + NO3{-} + H{+} = S + Ag{+} + NO + H2O =>
3 Ag2S + 2 NO3{-} + 8 H{+} = 3 S + 6 Ag{+} + 2 NO + 4 H2O
CuS + Ag(NO3)2 = Ag + CuSO4 + N2 =>
3 CuS + 2 Ag(NO3)2 = 2 Ag + 3 CuSO4 + 2 N2
Fe2S3(s) + H2O(g) + O2(g) = Fe(OH)3 + S(s) =>
2 Fe2S3(s) + 6 H2O(g) + 3 O2(g) = 4 Fe(OH)3 + 6 S(s)
NAHCO3 = NAOH + CO2 =>
NAHCO3 = NAOH + CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuSO4 + Al = Al(SO4) + Cu =>
CuSO4 + Al = Al(SO4) + Cu
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
FeO + HBr = FeBr2 + H2O =>
FeO + 2 HBr = FeBr2 + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
NaHCO3 = Na2CO3H2O + CO2 =>
2 NaHCO3 = Na2CO3H2O + CO2
H3Po4 + KOH = K2HPo4 + H2O =>
H3Po4 + 2 KOH = K2HPo4 + 2 H2O
Cr2O7{2-} + SO3{2-} + H{+} = Cr{3+} + SO4{2-} + H20 =>
5 Cr2O7{2-} + 35 SO3{2-} + 40 H{+} = 10 Cr{3+} + 35 SO4{2-} + 2 H20
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
PbO2 + I2 + H2SO4 = HIO3 + PbSO4 + H2O =>
5 PbO2 + I2 + 5 H2SO4 = 2 HIO3 + 5 PbSO4 + 4 H2O
C6H12O6 + AgNO3 + NH3 = Ag + CO2 + NH4NO3 =>
C6H12O6 + 8 AgNO3 + 4 NH3 = 8 Ag + 6 CO2 + 6 NH4NO3
Cu2 + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu2 + 8 HNO3 = 2 Cu(NO3)2 + 4 NO2 + 4 H2O
Mn{2+} + PbO2 + H{+} = MnO4{-} + Pb{2+} + H2O =>
2 Mn{2+} + 5 PbO2 + 4 H{+} = 2 MnO4{-} + 5 Pb{2+} + 2 H2O
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Fe + HCl + H2O2 = FeCl3 + H2O =>
2 Fe + 6 HCl + 3 H2O2 = 2 FeCl3 + 6 H2O
NaHCO3 + H2O = NaOH + H2CO3 =>
NaHCO3 + H2O = NaOH + H2CO3
Na2Co3(s) + HCl(aq) = NaCl(aq) + H2Co3(s) =>
Na2Co3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2Co3(s)
ZnO + LiOH = ZnOH2 + LiO =>
ZnO + 2 LiOH = ZnOH2 + 2 LiO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CdO + Mg = MgO + Cd =>
CdO + Mg = MgO + Cd
MgO + H2S = MgS + H2O =>
MgO + H2S = MgS + H2O
FeO + Al = Al2O3 + Fe =>
3 FeO + 2 Al = Al2O3 + 3 Fe
Mn{2+} + BiO3{-} + H{+} = MnO4{-} + Bi{3+} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 2 MnO4{-} + 5 Bi{3+} + 7 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 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 12/05/17
Equations balanced on 01/04/17
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.