Equations balanced on the previous day | Equations balanced on the next day |
Au + HNO3 + 4 HCl = HAuCl4 + NO + 2 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Mg(NO3)2 + EDTA = MgEDTA + NO3 =>
Mg(NO3)2 + EDTA = MgEDTA + 2 NO3
CH3NaO + S + C6H5CH2Cl + COH = C7H6S2 + NaCl + H2O =>
13 CH3NaO + 32 S + 13 C6H5CH2Cl + 8 COH = 16 C7H6S2 + 13 NaCl + 21 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
Na2SO3 + Zn + H2SO3 = Na2S2O4 + ZnSO3 + H2O =>
Na2SO3 + Zn + 2 H2SO3 = Na2S2O4 + ZnSO3 + 2 H2O
H2O + S2O3{2-} + Cl2 = Cl{-} + SO4{-2} + H{+} =>
5 H2O + S2O3{2-} + 4 Cl2 = 8 Cl{-} + 2 SO4{-2} + 10 H{+}
H(ClO4) + Fe(OH)3 = H2O + Fe(ClO4)3 =>
3 H(ClO4) + Fe(OH)3 = 3 H2O + Fe(ClO4)3
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
Mg2 + HCl = MgH + Cl =>
Mg2 + 2 HCl = 2 MgH + 2 Cl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Pb(CH3COO)2 + HPO3 = Pb(PO3) + H(CH3COO)2 =>
Pb(CH3COO)2 + HPO3 = Pb(PO3) + H(CH3COO)2
NH4{+} + F{-} = NH3 + HF =>
NH4{+} + F{-} = NH3 + HF
HClO + Na(OH)2 = NaClO + H3O2 =>
HClO + Na(OH)2 = NaClO + H3O2
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
HNO3 + SrS = Sr(NO3)2 + H2S =>
2 HNO3 + SrS = Sr(NO3)2 + H2S
CdS + I2 + HCl = Cd2(Cl)2 + HI + S =>
2 CdS + I2 + 2 HCl = Cd2(Cl)2 + 2 HI + 2 S
H2S + NH3 = H + SN =>
H2S + NH3 = 5 H + SN
Mg(s) + HCl(aq) = H2(g) + MgCl2(aq) =>
Mg(s) + 2 HCl(aq) = H2(g) + MgCl2(aq)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KOH + PbS = Pb(OH)2 + K2S =>
2 KOH + PbS = Pb(OH)2 + K2S
C14H12 + K2Cr2O7 + H2SO4 = C6H5COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C14H12 + 4 K2Cr2O7 + 16 H2SO4 = 6 C6H5COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
(CH3)2CHBr + Na = NaBr + C3H7 =>
(CH3)2CHBr + Na = NaBr + C3H7
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Li + HOHHOHO = LiOH + HH =>
6 Li + 2 HOHHOHO = 6 LiOH + HH
Al + NaClO = NaO + AlCl =>
Al + NaClO = NaO + AlCl
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
CoOC = COCo =>
CoOC = COCo
Fe2O3 + CO = CO2 + FeC2 =>
Fe2O3 + 11 CO = 7 CO2 + 2 FeC2
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O(s) =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O(s)
C3H8O(g) + O2(g) = CO2(g) + H2O =>
2 C3H8O(g) + 9 O2(g) = 6 CO2(g) + 8 H2O
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
Pb(NO3)2(aq) + Mg(s) = MgPb2(aq) + NO3(aq) =>
2 Pb(NO3)2(aq) + Mg(s) = MgPb2(aq) + 4 NO3(aq)
Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3
H2S + HMnO4 = H2O + H2SO4 + MnO2 =>
3 H2S + 8 HMnO4 = 4 H2O + 3 H2SO4 + 8 MnO2
Cr + NH3 = H2Cr + HN =>
Cr + NH3 = H2Cr + HN
Na3PO4 + CaCl2 = NaCl + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaCl2 = 6 NaCl + Ca3(PO4)2
KOH + H3COOH = CH3CO2K + H2O =>
KOH + 2 H3COOH = CH3CO2K + 3 H2O
Mn(OH)2 + NaOH + H2O = NaMnO4 + H2 =>
2 Mn(OH)2 + 2 NaOH + 2 H2O = 2 NaMnO4 + 5 H2
PBr5 + NaOH = Na2HPO4 + NaBr + H2O =>
PBr5 + 7 NaOH = Na2HPO4 + 5 NaBr + 3 H2O
C2H5OH + O2 = H2O(g) + CO2(g) =>
C2H5OH + 3 O2 = 3 H2O(g) + 2 CO2(g)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 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 01/11/24
Equations balanced on 02/10/23
化学反応式の係数調整サイトへのご意見·ご感想