| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 NaI + Fe(No3)3 = 3 NaNo3 + FeI3
Na3BO3 + HCl = NaCl + H3BO3 =>
Na3BO3 + 3 HCl = 3 NaCl + H3BO3
HCl(aq) + Ba(OH)2(aq) = H(OH)2(aq) + BaCl(s) =>
HCl(aq) + Ba(OH)2(aq) = H(OH)2(aq) + BaCl(s)
B + Pb(OH)2 = B(OH)3 + Pb =>
2 B + 3 Pb(OH)2 = 2 B(OH)3 + 3 Pb
K4[Fe(CN)6] + MnSO4 = KSO4 + Mn4[Fe(CN)6] =>
K4[Fe(CN)6] + 4 MnSO4 = 4 KSO4 + Mn4[Fe(CN)6]
OH + ClCH2COOH + NaOH = OCH2COONa + HCl + H2O =>
OH + ClCH2COOH + NaOH = OCH2COONa + HCl + H2O
H3(PO)4 + KOH = K3(PO)4 + H2O =>
H3(PO)4 + 3 KOH = K3(PO)4 + 3 H2O
CH3COOH + (CH3)3N = CH3COO{-} + (CH3)3NH{+} =>
CH3COOH + (CH3)3N = CH3COO{-} + (CH3)3NH{+}
KClO3(s) = KClO(s) + O2 =>
KClO3(s) = KClO(s) + O2
H2SO4 + H2S = H2O + S =>
H2SO4 + 3 H2S = 4 H2O + 4 S
CO2 + H2O = H2(CO3) =>
CO2 + H2O = H2(CO3)
FeSO4 + K = K2SO4 + Fe2 =>
2 FeSO4 + 4 K = 2 K2SO4 + Fe2
CuSO4Zn = ZnSO4Cu =>
CuSO4Zn = ZnSO4Cu
Al2O3 + ClH = AlCl3 + H2O =>
Al2O3 + 6 ClH = 2 AlCl3 + 3 H2O
Cd(S04) + HNO3 = Cd(NO3)2 + NO + S + H2O =>
3 Cd(S04) + 8 HNO3 = 3 Cd(NO3)2 + 2 NO + 12 S + 4 H2O
K2CrO4 + NH3 + H2O = Cr(OH)3 + KNO3 + K(OH) =>
8 K2CrO4 + 3 NH3 + 14 H2O = 8 Cr(OH)3 + 3 KNO3 + 13 K(OH)
CI2 + H2 = HCI2 =>
2 CI2 + H2 = 2 HCI2
AgNO3 + NaNO2 = AgNO2 + NaNO3 =>
AgNO3 + NaNO2 = AgNO2 + NaNO3
Ni(NO3)2 + NaI = NiNa + I(NO3)2 =>
Ni(NO3)2 + NaI = NiNa + I(NO3)2
CuS + NO3{-} + H{+} = Cu2{+} + S8 + NO + H2O =>
24 CuS + 4 NO3{-} + 16 H{+} = 12 Cu2{+} + 3 S8 + 4 NO + 8 H2O
Br2 + S2 = S2Br2 =>
Br2 + S2 = S2Br2
CoSO4 + Zn = Co + ZnSO4 =>
CoSO4 + Zn = Co + ZnSO4
Sr(OH)2 + H2CrO4 = (SrOH)2CrO4 + H2O =>
2 Sr(OH)2 + H2CrO4 = (SrOH)2CrO4 + 2 H2O
K2CO3(ac) + HCl(aq) = KCl(aq) + H2O(l) + CO2(g) =>
K2CO3(ac) + 2 HCl(aq) = 2 KCl(aq) + H2O(l) + CO2(g)
KF + H2 + F2 = KHF2 =>
2 KF + H2 + F2 = 2 KHF2
FeS2 + HCl + H2O = H2S + FeCl3 + O2 =>
4 FeS2 + 12 HCl + 2 H2O = 8 H2S + 4 FeCl3 + O2
CoCl2 + NH4Cl = [CoCl4]{2-} + NH4{+} =>
CoCl2 + 2 NH4Cl = [CoCl4]{2-} + 2 NH4{+}
Mg + Zn{2+} = MgZn{2+} =>
Mg + Zn{2+} = MgZn{2+}
Cu2SO4 + Na2Cl = Cu2Cl + Na2SO4 =>
Cu2SO4 + Na2Cl = Cu2Cl + Na2SO4
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + HCHO + K2SO4 + H2O =>
2 K2Cr2O7 + 3 CH3CH2OH + 8 H2SO4 = 2 Cr2(SO4)3 + 6 HCHO + 2 K2SO4 + 11 H2O
H2SO4 + Co(OH)2 = Co(HSO4)2 + H2O =>
2 H2SO4 + Co(OH)2 = Co(HSO4)2 + 2 H2O
Na2(CO3) + CuSO4 = Na2SO4 + CuCO3 =>
Na2(CO3) + CuSO4 = Na2SO4 + CuCO3
Sn(NO3)2 + K2S = SnS + KNO3 =>
Sn(NO3)2 + K2S = SnS + 2 KNO3
H2SO4 + Co(OH)2 = Co2(SO4)2 + H2O =>
2 H2SO4 + 2 Co(OH)2 = Co2(SO4)2 + 4 H2O
HI(ac)CuNO3(ac) = CuI(ac)HNO3(ac) =>
HI(ac)CuNO3(ac) = CuI(ac)HNO3(ac)
Na3BO3 + HCl = NaCl + H3BO3 =>
Na3BO3 + 3 HCl = 3 NaCl + H3BO3
Tb2O7 + HCl = TbCl3 + H2O + O2 =>
Tb2O7 + 6 HCl = 2 TbCl3 + 3 H2O + 2 O2
Ag(aq) + Cl2(aq) = AgCl(aq) =>
2 Ag(aq) + Cl2(aq) = 2 AgCl(aq)
Na2S + NaHSO4 = NaHS + Na2SO4 =>
Na2S + NaHSO4 = NaHS + Na2SO4
NH4 + Ca(OH)2 = NH3 + Ca + H2O =>
2 NH4 + Ca(OH)2 = 2 NH3 + Ca + 2 H2O
C2H4(g) + KMnO4(g) = CO2(g) + KMnO2(g) + H2O =>
C2H4(g) + 3 KMnO4(g) = 2 CO2(g) + 3 KMnO2(g) + 2 H2O
KCl(aq) + AgNO3(aq) = AgCl(s) + KNO3(aq) =>
KCl(aq) + AgNO3(aq) = AgCl(s) + KNO3(aq)
Sb2S3 + H{+} + NO3{-} = NO2 + Sb2O5 + SO4{2-}{-} + H2O =>
Sb2S3 + 22 H{+} + 28 NO3{-} = 28 NO2 + Sb2O5 + 3 SO4{2-}{-} + 11 H2O
O6 = O =>
O6 = 6 O
SO3 + H2O = (aq)H2SO4 =>
SO3 + H2O = (aq)H2SO4
Na2SO4 + KIO3 + H2SO4 = I2 + NaSO4 + K2SO4 + H2O =>
5 Na2SO4 + 2 KIO3 + 6 H2SO4 = I2 + 10 NaSO4 + K2SO4 + 6 H2O
Zn + H2SO4 + K3[Fe(CN)6] = Zn3[Fe(CN)6] + K3SO4 + H2 =>
3 Zn + H2SO4 + K3[Fe(CN)6] = Zn3[Fe(CN)6] + K3SO4 + H2
SnCl4 + HCl = SnH + Cl2 =>
2 SnCl4 + 2 HCl = 2 SnH + 5 Cl2
Ca(NO3)2 + Na = Ca2 + NaNO3 =>
2 Ca(NO3)2 + 4 Na = Ca2 + 4 NaNO3
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 | 翌日に均衡がとれた方程式 |
方程式のバランス11/16/24
方程式のバランス12/16/23
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