| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 KMnO4 + 3 C2H5OH = 4 KOH + 4 MnO2 + 3 CH3COOH + H2O
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
C12H18(s) + O2(g) = CO2(g) + H2O(g) =>
2 C12H18(s) + 33 O2(g) = 24 CO2(g) + 18 H2O(g)
NH4OH(g) + HCl(g) = NH4Cl + H2O =>
NH4OH(g) + HCl(g) = NH4Cl + H2O
Na2SiO3 + KMnO4 = NaMnO4 + K2SiO3 =>
Na2SiO3 + 2 KMnO4 = 2 NaMnO4 + K2SiO3
NaOCl + NH3 = N2H4 + NaCl + H2O =>
NaOCl + 2 NH3 = N2H4 + NaCl + H2O
Na2O + NaCl = Na3OCl =>
Na2O + NaCl = Na3OCl
CH3CH2CN + O2 = CO2 + NO2 + H2O =>
4 CH3CH2CN + 21 O2 = 12 CO2 + 4 NO2 + 10 H2O
CH3CH2CH2COOH + K = CH3CH2CH2COOK + H2 =>
2 CH3CH2CH2COOH + 2 K = 2 CH3CH2CH2COOK + H2
Fe + S + H2O = FeO + H2S =>
Fe + S + H2O = FeO + H2S
Cr2O7{-} + H2C2O4 + H{+} = Cr{+3} + CO2 + H2O =>
2 Cr2O7{-} + 7 H2C2O4 + 14 H{+} = 4 Cr{+3} + 14 CO2 + 14 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NH3(aq) + I2(s) = NI3(s) + H2(g) =>
2 NH3(aq) + 3 I2(s) = 2 NI3(s) + 3 H2(g)
Ca(NO3)2(aq) + NH3(aq) + CO2(g) + H2O(l) = NH4NO3(s) + CaCO3(s) =>
Ca(NO3)2(aq) + 2 NH3(aq) + CO2(g) + H2O(l) = 2 NH4NO3(s) + CaCO3(s)
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
Fe(NO3)3 + KCNS = Fe(CNS)3 + KNO3 =>
Fe(NO3)3 + 3 KCNS = Fe(CNS)3 + 3 KNO3
C6H12O3 = C6H6 + H2O =>
C6H12O3 = C6H6 + 3 H2O
CH3CONH2 + HNO2 = CH3COH + N2 + H2O =>
3 CH3CONH2 + HNO2 = 3 CH3COH + 2 N2 + 2 H2O
Fe + S = FeS4 =>
Fe + 4 S = FeS4
Na2O2 = Na2O + O2 =>
2 Na2O2 = 2 Na2O + O2
C12H18(s) + O2(g) = CO2(g) + H2O(g) =>
2 C12H18(s) + 33 O2(g) = 24 CO2(g) + 18 H2O(g)
Fe2O3 + KOH = FeO2 + H2O + K =>
Fe2O3 + 2 KOH = 2 FeO2 + H2O + 2 K
Ca3N2 + HCl = CaH2 + NCl3 =>
Ca3N2 + 6 HCl = 3 CaH2 + 2 NCl3
Ca(OH)2 + FeCl2 = Fe(OH)2 + CaCl2 =>
Ca(OH)2 + FeCl2 = Fe(OH)2 + CaCl2
SO3 + CO2 = SC + O2 =>
2 SO3 + 2 CO2 = 2 SC + 5 O2
Na2Cr2O7 + Na2S + H2O = S + Cr(OH)3 + NaOH =>
Na2Cr2O7 + 3 Na2S + 7 H2O = 3 S + 2 Cr(OH)3 + 8 NaOH
H + VOH = H2O + V =>
H + VOH = H2O + V
P2O3 + NaOH = P2OH + NaO3 =>
P2O3 + NaOH = P2OH + NaO3
Ba(Cl)2 + HNO3 = Ba(NO3)2 + HCl =>
Ba(Cl)2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
Fe2S3 + NaOH = Fe2OH + NaS3 =>
Fe2S3 + NaOH = Fe2OH + NaS3
Fe2O3 + HNo3 = Fe(No3)3 + H2O =>
Fe2O3 + 6 HNo3 = 2 Fe(No3)3 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaHSO4 + Mg = MgNa + HSO4 =>
NaHSO4 + Mg = MgNa + HSO4
NaNO3 + MnO2 + NaOH = NaNO2 + Na2MnO4 + H2O =>
NaNO3 + MnO2 + 2 NaOH = NaNO2 + Na2MnO4 + H2O
Na3PO4(ac) + Cu(NO3)2(ac) = Cu3(PO4)2(s) + NaNO3(ac) =>
2 Na3PO4(ac) + 3 Cu(NO3)2(ac) = Cu3(PO4)2(s) + 6 NaNO3(ac)
Ni + Pb(NO3)2 = Ni(NO3)2 + Pb =>
Ni + Pb(NO3)2 = Ni(NO3)2 + Pb
Fe(OH)3 + Na2CO3 = NaOH + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 Na2CO3 = 6 NaOH + Fe2(CO3)3
S2O8{2-} + I{-} = I2 + SO4{2-} =>
S2O8{2-} + 2 I{-} = I2 + 2 SO4{2-}
K2CO3 + SO3 = K2SO4 + CO2 =>
K2CO3 + SO3 = K2SO4 + CO2
Y2(C2O4)3 + Rh(SCN)3 = Y(SCN)3 + Rh2(C2O4)3 =>
Y2(C2O4)3 + 2 Rh(SCN)3 = 2 Y(SCN)3 + Rh2(C2O4)3
CH2O + H2O = CH2O2 + H2 =>
CH2O + H2O = CH2O2 + H2
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na2S + Pb(NO3)2 = PbS + NaNO3 =>
Na2S + Pb(NO3)2 = PbS + 2 NaNO3
K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2
KI + H2SO4 + NaNO2 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 KI + 2 H2SO4 + 2 NaNO2 = I2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
RbOH + H2S = RbHS + H2O =>
RbOH + H2S = RbHS + H2O
Cl{-} + Al + CdSO4 = AlCl3 + Cd + SO4{-2} =>
6 Cl{-} + 2 Al + 3 CdSO4 = 2 AlCl3 + 3 Cd + 3 SO4{-2}
C2H6O2 + NaOCl = C2H2O2 + H2O + NaCl =>
C2H6O2 + 2 NaOCl = C2H2O2 + 2 H2O + 2 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/23/24
方程式のバランス12/23/23
化学反応式の係数調整サイトへのご意見·ご感想
