Equations balanced on the previous day | Equations balanced on the next day |
V2O5 + 7 HCOOH = 5 CO2 + 7 H2O + V2C2O2
BrO + H2O = BrO2 + H2 =>
BrO + H2O = BrO2 + H2
C3H4 + O2 = CO + H2O =>
2 C3H4 + 5 O2 = 6 CO + 4 H2O
Ba(NO3)2 + Na2SCN = BaSCN + Na2(NO3)2 =>
Ba(NO3)2 + Na2SCN = BaSCN + Na2(NO3)2
C4H9OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO =>
2 C4H9OH + 2 KMnO4 + 3 H2SO4 = 4 CH3CO2H + 2 MnSO4 + 5 H2O + K2SO
KOH + H2O + Al = K3[Al(OH)6] + H2 =>
6 KOH + 6 H2O + 2 Al = 2 K3[Al(OH)6] + 3 H2
Fe(OH)3 + CKNS = Fe(CNS)3 + K + (OH)3 =>
Fe(OH)3 + 3 CKNS = Fe(CNS)3 + 3 K + (OH)3
Pb4O = Pb + O2 =>
2 Pb4O = 8 Pb + O2
Au(OH)3 + H2CIO4 = H2O + Au2(CIO4)3 =>
2 Au(OH)3 + 3 H2CIO4 = 6 H2O + Au2(CIO4)3
NH4NO + NO3 = N2O + H2O =>
5 NH4NO + 4 NO3 = 7 N2O + 10 H2O
HCl + FeCl2 + Na2Cr2O7 = FeCl3 + CrCl3 + NaCl + H2O =>
14 HCl + 6 FeCl2 + Na2Cr2O7 = 6 FeCl3 + 2 CrCl3 + 2 NaCl + 7 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Al8 + Co7 = Al12Co9 =>
21 Al8 + 18 Co7 = 14 Al12Co9
NH3 + CuCl = Cu(NH3)4Cl =>
4 NH3 + CuCl = Cu(NH3)4Cl
CaS2 + O2 = CaO + SO2 =>
2 CaS2 + 5 O2 = 2 CaO + 4 SO2
BaO + H2S = H2O + BaS =>
BaO + H2S = H2O + BaS
KI + BaS = KS + BaI =>
KI + BaS = KS + BaI
*KI + Pb(NO3)2 = KNO3 + PbI2 =>
2*KI + Pb(NO3)2 = 2 KNO3 + PbI2
BeBr2 + H2SO4 = HBr + BeSO4 =>
BeBr2 + H2SO4 = 2 HBr + BeSO4
Zn(SO4) + Ag = Ag(SO4) + Zn =>
Zn(SO4) + Ag = Ag(SO4) + Zn
Au(OH)3 + H2CIO4 = H2O + Au2(CIO4)3 =>
2 Au(OH)3 + 3 H2CIO4 = 6 H2O + Au2(CIO4)3
Fe + CaCl2 = Ca + FeCl =>
2 Fe + CaCl2 = Ca + 2 FeCl
NaHCO3 + HPO4 = NaPO4 + H2CO3 =>
NaHCO3 + HPO4 = NaPO4 + H2CO3
Fe(OH)3 + CKNS = Fe(CNS)3 + K + (OH)3 =>
Fe(OH)3 + 3 CKNS = Fe(CNS)3 + 3 K + (OH)3
C10H5 = C + H2 =>
2 C10H5 = 20 C + 5 H2
LiCl = Cl2 + Li =>
2 LiCl = Cl2 + 2 Li
Al2(CO3)3 + CaCl2 = AlCl3 + CaCO3 =>
Al2(CO3)3 + 3 CaCl2 = 2 AlCl3 + 3 CaCO3
Zn(NO3)2 + LiOH = Zn(OH)2 + LiNO3 =>
Zn(NO3)2 + 2 LiOH = Zn(OH)2 + 2 LiNO3
NaOH + Li2O = Na2O + LiOH =>
2 NaOH + Li2O = Na2O + 2 LiOH
Ag2O + [NH4] + (OH) = [Ag(NH3)2] + H2O =>
Ag2O + 4[NH4] + 2(OH) = 2[Ag(NH3)2] + 3 H2O
C2H12O3 + O2 = CO2 + H2O =>
2 C2H12O3 + 7 O2 = 4 CO2 + 12 H2O
CuSO4 + H2S2 = CuS2 + H2SO4 =>
CuSO4 + H2S2 = CuS2 + H2SO4
FeS + H2O = Fe(OH)2 + H2S =>
FeS + 2 H2O = Fe(OH)2 + H2S
Al2(SO3)3 + KOH = K2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 KOH = 3 K2SO3 + 2 Al(OH)3
KCO3 + H2SO4 = KSO4 + H2O + CO2 =>
KCO3 + H2SO4 = KSO4 + H2O + CO2
SiO2(s) + HF(aq) = H2SiF6(aq) + H2O(l) =>
SiO2(s) + 6 HF(aq) = H2SiF6(aq) + 2 H2O(l)
V2O5 + NaOH = Na3VO4 + H2O =>
V2O5 + 6 NaOH = 2 Na3VO4 + 3 H2O
H2SK2 = H2K2S =>
H2SK2 = H2K2S
KMnO4 + MgS = K2S + Mg(MnO4)2 =>
2 KMnO4 + MgS = K2S + Mg(MnO4)2
Fe + Zn(NO3)2 = FeZn + NO3 =>
Fe + Zn(NO3)2 = FeZn + 2 NO3
(NH4)Cl + F2 = NH4F + Cl2 =>
2(NH4)Cl + F2 = 2 NH4F + Cl2
(CH3)2N2H2 + N2O4 = N2 + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 3 N2 + 4 H2O + 2 CO2
Pb(OOCCH3)2 + Cu2SO4 = PbSO4 + CuC2H3O2 =>
Pb(OOCCH3)2 + Cu2SO4 = PbSO4 + 2 CuC2H3O2
Cr(OH)3 + H2 = Cr + H2O =>
2 Cr(OH)3 + 3 H2 = 2 Cr + 6 H2O
C4H8 + Cl = C4H8Cl2 =>
C4H8 + 2 Cl = C4H8Cl2
C17H33COOC2H5 + O2 = CO2 + H2O =>
2 C17H33COOC2H5 + 57 O2 = 40 CO2 + 38 H2O
Mg(OH)2 + H3PO3 = MgHPO3 + H2O =>
Mg(OH)2 + H3PO3 = MgHPO3 + 2 H2O
Na2CO3NaOH = Na2OHNaCO3 =>
Na2CO3NaOH = Na2OHNaCO3
NaSO3 + HCl = NaCl2 + H2O + SO2 =>
NaSO3 + 2 HCl = NaCl2 + H2O + SO2
C6H12O6 + Ag(NH3)2OH = Ag + C6H11O7 + NH3 + H2O =>
C6H12O6 + 3 Ag(NH3)2OH = 3 Ag + C6H11O7 + 6 NH3 + 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 02/29/24
Equations balanced on 03/30/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.