Equations balanced on the previous day | Equations balanced on the next day |
AlCl3 + 3 NaC = AlC3 + 3 NaCl
Na2C2O4 + HNO3 = NaNO3 + H2C2O4 =>
Na2C2O4 + 2 HNO3 = 2 NaNO3 + H2C2O4
C3H6O + Ag2O = C2H5COOH + Ag =>
C3H6O + Ag2O = C2H5COOH + 2 Ag
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
Fe + O3 + CaF2 = FeF3 + CaO =>
2 Fe + O3 + 3 CaF2 = 2 FeF3 + 3 CaO
H3SO3 + RbOH = H2O + Rb3SO3 =>
H3SO3 + 3 RbOH = 3 H2O + Rb3SO3
Pb(NO3)2(aq) + NaI(aq) = NaNO3(aq) + PbI2(s) =>
Pb(NO3)2(aq) + 2 NaI(aq) = 2 NaNO3(aq) + PbI2(s)
HBr + KBrO3 + CH3CO2H = Br2 + CH3CO2K + H2O =>
5 HBr + KBrO3 + CH3CO2H = 3 Br2 + CH3CO2K + 3 H2O
NaH + H2SO4 = Na2SO4 + H3 =>
6 NaH + 3 H2SO4 = 3 Na2SO4 + 4 H3
Cu2FeS3 + Fe(NO3)2 + KHSO4 = Fe2(SO4)3 + K2SO4 + CuSO4 + N2O + H2O =>
7 Cu2FeS3 + 25 Fe(NO3)2 + 82 KHSO4 = 16 Fe2(SO4)3 + 41 K2SO4 + 14 CuSO4 + 25 N2O + 41 H2O
NaAu(CN)2 + NaOH = Au + NaCN + O2 + H2O =>
4 NaAu(CN)2 + 4 NaOH = 4 Au + 8 NaCN + O2 + 2 H2O
HCl + K2O = H2O + KCl =>
2 HCl + K2O = H2O + 2 KCl
Ag2O + Li = Li2O + Ag =>
Ag2O + 2 Li = Li2O + 2 Ag
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
CaF2 + H2SO = CaSO + HF =>
CaF2 + H2SO = CaSO + 2 HF
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + MnO2 + H2O = Zn(OH) + Mn2O3(s) =>
2 Zn + 2 MnO2 + H2O = 2 Zn(OH) + Mn2O3(s)
C2H + O2 = CO2 + H2O =>
4 C2H + 9 O2 = 8 CO2 + 2 H2O
H2SO4 + NaH = H2H + NaSO4 =>
H2SO4 + NaH = H2H + NaSO4
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
Na2C2O4 + H2SO4 + KMnO4 = Na2SO4 + K2C2O4 + HMnO4 =>
Na2C2O4 + H2SO4 + 2 KMnO4 = Na2SO4 + K2C2O4 + 2 HMnO4
CoCl3 + KOH = Co(OH) + KCl3 =>
CoCl3 + KOH = Co(OH) + KCl3
Al + CuS = Cu + Al2S =>
2 Al + CuS = Cu + Al2S
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
S + O2 = SO2 =>
S + O2 = SO2
HCN + H2 = CH3NH2 =>
HCN + 2 H2 = CH3NH2
NiCl + AgNO3 = AgCl + NiNO3 =>
NiCl + AgNO3 = AgCl + NiNO3
H2O + P4 + HNO3 = NO + H3PO4 =>
8 H2O + 3 P4 + 20 HNO3 = 20 NO + 12 H3PO4
Fe + O3 + CaF2 = FeF3 + CaO =>
2 Fe + O3 + 3 CaF2 = 2 FeF3 + 3 CaO
C6H14 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H14 + 19 K2Cr2O7 + 76 H2SO4 = 18 CO2 + 19 Cr2(SO4)3 + 19 K2SO4 + 97 H2O
Na2SO3(s) + HBr(aq) = NaBr + H2SO3 =>
Na2SO3(s) + 2 HBr(aq) = 2 NaBr + H2SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pu(OH)3 + HNO3 = Pu(NO3)3 + H2O =>
Pu(OH)3 + 3 HNO3 = Pu(NO3)3 + 3 H2O
NaOH + H4C3O4 = H2O + Na2C3H2O4 =>
2 NaOH + H4C3O4 = 2 H2O + Na2C3H2O4
HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O =>
2 HCl + KNO3 + Cu = NO2 + CuCl + KCl + H2O
F2 + Ar = ArF =>
F2 + 2 Ar = 2 ArF
Cu(NO3)2 + H2O = HNO3 + Cu2O2 =>
2 Cu(NO3)2 + 2 H2O = 4 HNO3 + Cu2O2
CaSO4(aq) + NaCl(aq) = CaCl2 + Na2SO4 =>
CaSO4(aq) + 2 NaCl(aq) = CaCl2 + Na2SO4
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq) =>
KHSO3(aq) + NaNO3(aq) = KNO3(aq) + NaHSO3(aq)
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Al + KBr = KAl + Br =>
Al + KBr = KAl + Br
K2Cr2O7 + KI + HNO3 = KNO3 + Cr(NO3)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HNO3 = 8 KNO3 + 2 Cr(NO3)3 + 3 I2 + 7 H2O
CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2
MgBr2 + O2 = MgO + Br2 =>
2 MgBr2 + O2 = 2 MgO + 2 Br2
BaCl2 + HCl = H2Ba + Cl3 =>
3 BaCl2 + 6 HCl = 3 H2Ba + 4 Cl3
Al + CuS = Cu + Al2S =>
2 Al + CuS = Cu + Al2S
Cu(NO3)2 + H2O = HNO3 + Cu2O2 =>
2 Cu(NO3)2 + 2 H2O = 4 HNO3 + Cu2O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
化学反応式の係数調整サイトへのご意見·ご感想