Equations balanced on the previous day | Equations balanced on the next day |
Hg2 + O2 = Hg2O2
CuCO3 + HCl = CuCl2 + water + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
Na + Fe(Cl2)2 = Fe + NaCl =>
4 Na + Fe(Cl2)2 = Fe + 4 NaCl
PbS + O2 = PbO*SO2 =>
2 PbS + 3 O2 = 2 PbO*SO2
Te + BiCl3 + NaOH + NaBH4 = Bi2Te3 + NaCl + H3BO3 + H2O =>
12 Te + 8 BiCl3 + 21 NaOH + 3 NaBH4 = 4 Bi2Te3 + 24 NaCl + 3 H3BO3 + 12 H2O
SrBr + F2 = SrF2 + Br2 =>
2 SrBr + 2 F2 = 2 SrF2 + Br2
Bi(NO3)3(aq) + Na2S(aq) = Bi2S3(s) + NaNO3(aq) =>
2 Bi(NO3)3(aq) + 3 Na2S(aq) = Bi2S3(s) + 6 NaNO3(aq)
Mg(OH2)2 = Mg + O + H =>
Mg(OH2)2 = Mg + 2 O + 4 H
Mn2O7 + Li = MnO + Li2O =>
Mn2O7 + 10 Li = 2 MnO + 5 Li2O
MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2 =>
MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO2 + CO2
Ca(HCO3)2 + H2O = CaO + H2 + HCO3 =>
Ca(HCO3)2 + H2O = CaO + H2 + 2 HCO3
Fe4 + C2 = Fe4C2 =>
Fe4 + C2 = Fe4C2
Mg + C = Mg4C2 =>
4 Mg + 2 C = Mg4C2
CsBr + CrSO4 = Cs2SO4 + CrBr2 =>
2 CsBr + CrSO4 = Cs2SO4 + CrBr2
Zn(OH)2 + H2SO4 = ZnSO4 + HOH =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 HOH
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
NaCl2 + AgNi = AgCl2 + NaNi =>
NaCl2 + AgNi = AgCl2 + NaNi
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
Fe(NO3)2 + HF = HNO3 + FeF2 =>
Fe(NO3)2 + 2 HF = 2 HNO3 + FeF2
CaC2 + HCl = CaCl2 + C2H2 =>
CaC2 + 2 HCl = CaCl2 + C2H2
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
Na2CO3 + HNO3 = NaHCO3 + NaNO3 =>
Na2CO3 + HNO3 = NaHCO3 + NaNO3
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
Sr(OH)2 + H2SiO3 = SrSiO3 + H2O =>
Sr(OH)2 + H2SiO3 = SrSiO3 + 2 H2O
KMnO4 + NO2 + KOH = MnO2 + H2O + KNO3 =>
KMnO4 + 3 NO2 + 2 KOH = MnO2 + H2O + 3 KNO3
MgO + NaOH = Mg(OH)2 + Na2O =>
MgO + 2 NaOH = Mg(OH)2 + Na2O
HNO3 + LiOH = LiNO3 + H2O =>
HNO3 + LiOH = LiNO3 + H2O
CdCl2 + H2O2 = Cd + HCl + O2 =>
CdCl2 + H2O2 = Cd + 2 HCl + O2
C2 + O = CO2 =>
C2 + 4 O = 2 CO2
Na + Pb3(PO4)2 = Na3(PO4) + Pb =>
6 Na + Pb3(PO4)2 = 2 Na3(PO4) + 3 Pb
Co(OH)2 + O2 + H2O = Co(OH)3 =>
4 Co(OH)2 + O2 + 2 H2O = 4 Co(OH)3
CHO3{-} + H3O{+} = CH2O3 + H2O =>
CHO3{-} + H3O{+} = CH2O3 + H2O
K2Cr2O6 + HCl = KCl + CrCl2 + Cl2O11 + H2O =>
4 K2Cr2O6 + 26 HCl = 8 KCl + 8 CrCl2 + Cl2O11 + 13 H2O
{3} = {2} =>
2{3} = 3{2}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(NO3)2 + Na2CO3 = Fe(CO3) + NaNO3 =>
Fe(NO3)2 + Na2CO3 = Fe(CO3) + 2 NaNO3
KCl(s) = K2(s) + Cl2(s) =>
2 KCl(s) = K2(s) + Cl2(s)
Ag(I)NO3 + K2CrO4 = Ag(I)CrO4 + K2NO3 =>
Ag(I)NO3 + K2CrO4 = Ag(I)CrO4 + K2NO3
C35H72 + HO8 = H2O + C6H12O6 =>
30 C35H72 + 144 HO8 = 102 H2O + 175 C6H12O6
NH4ClO4 = O2 + Cl2 + H2O + N2 =>
2 NH4ClO4 = 2 O2 + Cl2 + 4 H2O + N2
C2H5ClO + NH3 = C4H11NO2 + HCl =>
2 C2H5ClO + NH3 = C4H11NO2 + 2 HCl
KI(aq) + HClO(aq) = KClO(aq) + HI(aq) =>
KI(aq) + HClO(aq) = KClO(aq) + HI(aq)
OCl = Cl + O =>
OCl = Cl + O
Zn + H(NO3) = Zn(NO3)2 + H2 =>
Zn + 2 H(NO3) = Zn(NO3)2 + H2
PBS + O2 = PBO + SO2 =>
2 PBS + 3 O2 = 2 PBO + 2 SO2
LiCl(s) + H2SO4(aq) = LiH2 + ClSO4 =>
LiCl(s) + H2SO4(aq) = LiH2 + ClSO4
Fe2S3 + HCl = H2 + S + FeCl2 =>
Fe2S3 + 4 HCl = 2 H2 + 3 S + 2 FeCl2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
염화나트륨 + 질산은 = 염화은 + 질산나트륨 =>
NaCl + AgNO3 = AgCl + NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
化学反応式の係数調整サイトへのご意見·ご感想