Equations balanced on the previous day | Equations balanced on the next day |
(CH3CO)2O + 11 C6H4(OH)COOH = 9 C9H8O4
Al + NaOH + H2O(l) = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O(l) = 2 NaAlO2 + 3 H2
Ba3P2 + Bi(OH)5 = Ba(OH)2 + Bi3P5 =>
5 Ba3P2 + 6 Bi(OH)5 = 15 Ba(OH)2 + 2 Bi3P5
Sr + H2CO3 = SrCO3 + H2 =>
Sr + H2CO3 = SrCO3 + H2
CH3COOH(aq) + Na2CO3(aq) = CH3COONa(aq) + CO2 + H2O(l) =>
2 CH3COOH(aq) + Na2CO3(aq) = 2 CH3COONa(aq) + CO2 + H2O(l)
Fe + HCl = H3Fe + Cl2 =>
2 Fe + 6 HCl = 2 H3Fe + 3 Cl2
NaCl + HNO3 = NaNO3 + Cl2 + NOCl + H2O =>
3 NaCl + 4 HNO3 = 3 NaNO3 + Cl2 + NOCl + 2 H2O
MnSO4 + NaHSO3 = NaSO4 + MnHSO3 =>
MnSO4 + NaHSO3 = NaSO4 + MnHSO3
AgNO3 + CH3COONa = AgCH3COO + NaNO3 =>
AgNO3 + CH3COONa = AgCH3COO + NaNO3
C8H18 + O = CO2 + H2O =>
C8H18 + 25 O = 8 CO2 + 9 H2O
CH3COONa + NH4Cl = NaCl + NH3 + CH3COOH =>
CH3COONa + NH4Cl = NaCl + NH3 + CH3COOH
Na2S + Fe(NO3)3 = Na(NO3) + Fe2S3 =>
3 Na2S + 2 Fe(NO3)3 = 6 Na(NO3) + Fe2S3
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Cu(NO3)2 + H2S = CuS + HNO3 =>
Cu(NO3)2 + H2S = CuS + 2 HNO3
C9H6O5 + O2 = CO2 + H2O =>
C9H6O5 + 8 O2 = 9 CO2 + 3 H2O
NaClO + NH3 = N2 + NaCl + H2O =>
3 NaClO + 2 NH3 = N2 + 3 NaCl + 3 H2O
Fe(s) + Br2(l) = FeBr3(s) =>
2 Fe(s) + 3 Br2(l) = 2 FeBr3(s)
Ni + Ca(C2H3O2)2 = Ca + Ni(C2H3O2)2 =>
Ni + Ca(C2H3O2)2 = Ca + Ni(C2H3O2)2
Na3C6H5O7 + H = Na + C6H12O6 + H2O =>
Na3C6H5O7 + 9 H = 3 Na + C6H12O6 + H2O
CH3COH + [O] = CO2 + H2O =>
CH3COH + 5[O] = 2 CO2 + 2 H2O
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq) =>
FeCO3(s) + H2CO3(aq) = Fe(HCO3)2(aq)
Zn2 + S2 = ZnS =>
Zn2 + S2 = 2 ZnS
Ca(C2H3O2)2 + H2SO4 = CH3COOH + CaSO4 =>
Ca(C2H3O2)2 + H2SO4 = 2 CH3COOH + CaSO4
CU + HNO3 = NO2 + CU(NO3)2 + H2O =>
CU + 4 HNO3 = 2 NO2 + CU(NO3)2 + 2 H2O
H2C2O4*H2O + K2C2O4*H2O + K2Cr2O7 = CO2 + H2O + K3[Cr(C2O4)3]*H2O =>
7 H2C2O4*H2O + 2 K2C2O4*H2O + K2Cr2O7 = 6 CO2 + 14 H2O + 2 K3[Cr(C2O4)3]*H2O
Ba(CH3COO)2 + (NH4)3PO4 = Ba3(PO4)2 + CH3COONH4 =>
3 Ba(CH3COO)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 CH3COONH4
FeTiO3 + HF = H2TiF6 + H2Fe2F6 + H2O =>
2 FeTiO3 + 18 HF = 2 H2TiF6 + H2Fe2F6 + 6 H2O
MS + O2 = M2O3 + SO2 =>
4 MS + 7 O2 = 2 M2O3 + 4 SO2
KMnO4 + Na2SO3 + KOH = Na2SO4 + K2MnO + H2O =>
2 KMnO4 + 7 Na2SO3 + 2 KOH = 7 Na2SO4 + 2 K2MnO + H2O
NaNO3(s) + S(s) = Na2S(s) + N2(g) + SO2(g) =>
2 NaNO3(s) + 4 S(s) = Na2S(s) + N2(g) + 3 SO2(g)
La2O3 + HClO4 = La(ClO4)3 + H2O =>
La2O3 + 6 HClO4 = 2 La(ClO4)3 + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C14H10O2 + NaBH4 + CH3CH2OH = C14H14O2 + NaB(OCH2CH3)4 =>
2 C14H10O2 + NaBH4 + 4 CH3CH2OH = 2 C14H14O2 + NaB(OCH2CH3)4
CaO + H2SO4(aq) = CaSO4(s) + H2O(l) =>
CaO + H2SO4(aq) = CaSO4(s) + H2O(l)
Ag(NO3)(aq) + Na(CH3COO)(aq) = Ag(CH3COO)(aq) + Na(NO3)(aq) =>
Ag(NO3)(aq) + Na(CH3COO)(aq) = Ag(CH3COO)(aq) + Na(NO3)(aq)
NO(g) = N2O(g) + NO2(g) =>
3 NO(g) = N2O(g) + NO2(g)
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Ba(CH3COO)2 + NaOH = Ba(OH)2 + CH3COONa =>
Ba(CH3COO)2 + 2 NaOH = Ba(OH)2 + 2 CH3COONa
NaOH + FePO4 = Fe2O3 + Na3PO4 + H2O =>
6 NaOH + 2 FePO4 = Fe2O3 + 2 Na3PO4 + 3 H2O
(NH4)2S + Ba(OH)2 = NH4(OH) + BaS =>
(NH4)2S + Ba(OH)2 = 2 NH4(OH) + BaS
HCN + Fe(OH)2 = Fe(OH)CN + H2O =>
HCN + Fe(OH)2 = Fe(OH)CN + H2O
Si2H3 + O2 = Si2 + H2O3 =>
4 Si2H3 + 9 O2 = 4 Si2 + 6 H2O3
CaF + H2SO4 = CaSO4 + H2F =>
CaF + H2SO4 = CaSO4 + H2F
NaC2H3O2 + CaS = Na2S + Ca(C2H3O2)2 =>
2 NaC2H3O2 + CaS = Na2S + Ca(C2H3O2)2
Al2SO4 + NaHCO3 = AlOH + Na2SO4 + CO2 =>
Al2SO4 + 2 NaHCO3 = 2 AlOH + Na2SO4 + 2 CO2
H(NO3) + NaBr = Br2 + NO2 + Na(NO3) + H2O =>
4 H(NO3) + 2 NaBr = Br2 + 2 NO2 + 2 Na(NO3) + 2 H2O
C2H30 + O2 = CO2 + H2O =>
2 C2H30 + 19 O2 = 4 CO2 + 30 H2O
Pb(C2H3O2)2 + K2SO4 = PbSO4 + KC2H3O2 =>
Pb(C2H3O2)2 + K2SO4 = PbSO4 + 2 KC2H3O2
NaClO + NaI + HCl = NaCl + I2 + H2O =>
NaClO + 2 NaI + 2 HCl = 3 NaCl + I2 + H2O
SO + H = HSO =>
SO + H = HSO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/20/23
Equations balanced on 01/19/23
化学反応式の係数調整サイトへのご意見·ご感想