| 前日に均衡した方程式 |
2 C3H8(g) + 8 Cl2(g) = 16 HCl(g) + 3 C2
C37H110O6 + O2 = H2O + CO2 =>
2 C37H110O6 + 123 O2 = 110 H2O + 74 CO2
CrO7{2-} + Fe{2+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
CrO7{2-} + 9 Fe{2+} + 14 H{+} = 9 Fe{3+} + Cr{3+} + 7 H2O
Mg + Mn3O2 = MgO + Mn =>
2 Mg + Mn3O2 = 2 MgO + 3 Mn
SO2 + CaO = Ca2S + O2 =>
SO2 + 2 CaO = Ca2S + 2 O2
MnO2 + H2O = Mn + (OH)2 =>
MnO2 + 2 H2O = Mn + 2(OH)2
CoCl2 + (NH4)3PO4 = CoPO4 + (NH4)3Cl2 =>
CoCl2 + (NH4)3PO4 = CoPO4 + (NH4)3Cl2
Ni + PH(NO3)2 = Ni(NO3)3 + PH =>
2 Ni + 3 PH(NO3)2 = 2 Ni(NO3)3 + 3 PH
Ca5(PO4)3(OH)2 + F = Ca5(PO4)3F2 + OH =>
Ca5(PO4)3(OH)2 + 2 F = Ca5(PO4)3F2 + 2 OH
Fr(OH) + H2Te = Fr2(Te) + H2O =>
2 Fr(OH) + H2Te = Fr2(Te) + 2 H2O
CoCl2 + K2S2O8 + KOH = Co(OH)3 + K2SO4 + KCl =>
2 CoCl2 + K2S2O8 + 6 KOH = 2 Co(OH)3 + 2 K2SO4 + 4 KCl
CoCl2 + NaHCO3 = Co(HCO3)2 + NaCl =>
CoCl2 + 2 NaHCO3 = Co(HCO3)2 + 2 NaCl
CoS + HNO3 = S8 + NO + Co(NO3)2 + H2O =>
24 CoS + 64 HNO3 = 3 S8 + 16 NO + 24 Co(NO3)2 + 32 H2O
Co(OH)2 + H2SO2 = CoSO2 + H2O =>
Co(OH)2 + H2SO2 = CoSO2 + 2 H2O
SOCl2 + NH3 = HNSO + NH4Cl =>
SOCl2 + 3 NH3 = HNSO + 2 NH4Cl
K2SO4 + Sr(C2H3O2)2 = KC2H3O2 + SrSO4 =>
K2SO4 + Sr(C2H3O2)2 = 2 KC2H3O2 + SrSO4
Ca(OH)2 + HgCl2 = Hg(OH)2 + CaCl2 =>
Ca(OH)2 + HgCl2 = Hg(OH)2 + CaCl2
CoSO4 + NaOH = (CoOH)2SO4 + Na2SO4 =>
2 CoSO4 + 2 NaOH = (CoOH)2SO4 + Na2SO4
ZnSO3 + H2SO4 = ZnSO4 + H2SO3 =>
ZnSO3 + H2SO4 = ZnSO4 + H2SO3
NaH2PO4 + Cu(NO3)2 = NaH2(NO3)2 + CuPO4 =>
NaH2PO4 + Cu(NO3)2 = NaH2(NO3)2 + CuPO4
Fe + H = HFe =>
Fe + H = HFe
CH3COONa + KCl = KCH3COONa + Cl =>
CH3COONa + KCl = KCH3COONa + Cl
Cr(NO3)3 + Br2 + KOH = K2CrO4 + KBr + KNO3 + H2O =>
2 Cr(NO3)3 + 3 Br2 + 16 KOH = 2 K2CrO4 + 6 KBr + 6 KNO3 + 8 H2O
Si(O2)2 + C = SiC + CO =>
Si(O2)2 + 5 C = SiC + 4 CO
Cr + BaO = CrO + Ba =>
Cr + BaO = CrO + Ba
CH3COOH + HOH = H3O + C2H3O2 =>
CH3COOH + HOH = H3O + C2H3O2
Fe(S) + S8(S) = Fe2S3(S) =>
18 Fe(S) + 2 S8(S) = 9 Fe2S3(S)
HNO3 + Cl2 = H2O + HClO4 + NO2 =>
14 HNO3 + Cl2 = 6 H2O + 2 HClO4 + 14 NO2
Cr + CoCl2 = CrCl2 + Co =>
Cr + CoCl2 = CrCl2 + Co
Sr3(PO4)2 + H2S = H3PO4 + SrS =>
Sr3(PO4)2 + 3 H2S = 2 H3PO4 + 3 SrS
Fe2 + Cu(SO4) = Fe(SO4) + Cu =>
Fe2 + 2 Cu(SO4) = 2 Fe(SO4) + 2 Cu
Au(s) + H2SeO4(aq) = Au2(SeO4)3(aq) + H2SeO3 + H2O =>
2 Au(s) + 6 H2SeO4(aq) = Au2(SeO4)3(aq) + 3 H2SeO3 + 3 H2O
PbSO4 + Cu = PbS + Cu2O =>
PbSO4 + 8 Cu = PbS + 4 Cu2O
Cr(SO4)3 + H2Te = H2SO4 + CrTe3 =>
Cr(SO4)3 + 3 H2Te = 3 H2SO4 + CrTe3
C6H12O1 + HNO3 = C6H10O4 + NO2 + H2O =>
C6H12O1 + 8 HNO3 = C6H10O4 + 8 NO2 + 5 H2O
KCl + HNO3 = KNO3 + H2O + NOCl + Cl =>
3 KCl + 4 HNO3 = 3 KNO3 + 2 H2O + NOCl + 2 Cl
Pb(CH3COO)2 + Na2SO4 = NaCH3COO + PbSO4 =>
Pb(CH3COO)2 + Na2SO4 = 2 NaCH3COO + PbSO4
Al(NO3)3 + (NH4)2CO3 + H2O = Al(OH)3 + NH4NO3 + CO2 =>
2 Al(NO3)3 + 3(NH4)2CO3 + 3 H2O = 2 Al(OH)3 + 6 NH4NO3 + 3 CO2
Pb + CuNO3 = Cu + Pb(NO3)2 =>
Pb + 2 CuNO3 = 2 Cu + Pb(NO3)2
FeCl3 + K2C2O4 = FeC2O4 + K2Cl3 =>
FeCl3 + K2C2O4 = FeC2O4 + K2Cl3
Na2S2O3 + H2O = NaOH + SO =>
Na2S2O3 + H2O = 2 NaOH + 2 SO
Fe2O3 + H2O2 = Fe(OH)2 + O2 =>
2 Fe2O3 + 4 H2O2 = 4 Fe(OH)2 + 3 O2
Cr2(SO4)3 + Na(OH) = Cr(OH)3 + Na2SO4 =>
Cr2(SO4)3 + 6 Na(OH) = 2 Cr(OH)3 + 3 Na2SO4
Cr2(SO4)3 + KMnO4 + H2O = MnO(OH)2 + K2Cr2O7 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 5 H2O = 2 MnO(OH)2 + K2Cr2O7 + 3 H2SO4
Ca(C2H3O2)2 + O2 = CaCO3 + H2O + CO2 =>
Ca(C2H3O2)2 + 4 O2 = CaCO3 + 3 H2O + 3 CO2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Ba + KBr = BrBa2 + K =>
2 Ba + KBr = BrBa2 + K
C2H6 + OH = H2O + CO2 =>
C2H6 + 14 OH = 10 H2O + 2 CO2
NH3 + B(OH)3 = (NH4)3BO3 =>
3 NH3 + B(OH)3 = (NH4)3BO3
AsO4{-3} + S2O3{-2} + H{+} = SO4{-2} + As + H2O =>
8 AsO4{-3} + 5 S2O3{-2} + 14 H{+} = 10 SO4{-2} + 8 As + 7 H2O
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス01/30/25
方程式のバランス03/01/24
化学反応式の係数調整サイトへのご意見·ご感想
