| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KOH + CaO = KO + CaOH
Zn + PbCH3COO2 = Pb + ZnCH3COO2 =>
Zn + PbCH3COO2 = Pb + ZnCH3COO2
Pb(C2H3O2)2(aq) + AlCl3(aq) = Al(C2H3O2)3(aq) + PbCl2(s) =>
3 Pb(C2H3O2)2(aq) + 2 AlCl3(aq) = 2 Al(C2H3O2)3(aq) + 3 PbCl2(s)
KI + Pb2 = PbI + K =>
2 KI + Pb2 = 2 PbI + 2 K
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
CH3COONa + H3PO4 = Na3PO4 + CH3COOH =>
3 CH3COONa + H3PO4 = Na3PO4 + 3 CH3COOH
Na2SO3 + H2SO4 = Na2SO4 + H2SO =>
3 Na2SO3 + H2SO4 = 3 Na2SO4 + H2SO
Au(OH)3 + Zn = Zn(OH)2 + Au =>
2 Au(OH)3 + 3 Zn = 3 Zn(OH)2 + 2 Au
C7H8 + H2 = C7H16 =>
C7H8 + 4 H2 = C7H16
Al2(SO4)3 + K3(PO4) = Al(PO4) + K2(SO4) =>
Al2(SO4)3 + 2 K3(PO4) = 2 Al(PO4) + 3 K2(SO4)
Li2SO4 + Pb(C2H3O2)2 = LiC2H3O2 + PbSO4 =>
Li2SO4 + Pb(C2H3O2)2 = 2 LiC2H3O2 + PbSO4
CoSO4*7H2O + (NH4)2CO3 + NH3*H2O + H2O2 = (CoCO3(NH3)4)2SO4*3H2O + (NH4)2SO4 + H2O =>
2 CoSO4*7H2O + 2(NH4)2CO3 + 6 NH3*H2O + H2O2 = (CoCO3(NH3)4)2SO4*3H2O + (NH4)2SO4 + 19 H2O
Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2
S + O2(g) = SO2 =>
S + O2(g) = SO2
Pb(s) + Cu(NO3)2 = Cu(s) + Pb(NO3)2 =>
Pb(s) + Cu(NO3)2 = Cu(s) + Pb(NO3)2
Sn(NO3)4 + K2(SO3) = Sn(SO3)2 + KNO3 =>
Sn(NO3)4 + 2 K2(SO3) = Sn(SO3)2 + 4 KNO3
Pb(NO3)2(aq) + HI(aq) = PbI(s) + H(NO3)2(aq) =>
Pb(NO3)2(aq) + HI(aq) = PbI(s) + H(NO3)2(aq)
Zn + H2O(g) = Zn2O + H2 =>
2 Zn + H2O(g) = Zn2O + H2
Ag(NO3)2 + HCl = AgCl + H2 + NO3 =>
2 Ag(NO3)2 + 2 HCl = 2 AgCl + H2 + 4 NO3
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
HNO3 + NO2 = HN2O5 =>
HNO3 + NO2 = HN2O5
H8N2O3S2 + O2 = H2O + NO2 + SO2 =>
2 H8N2O3S2 + 9 O2 = 8 H2O + 4 NO2 + 4 SO2
K2SO3 + H2S = KS + H4SO3 =>
K2SO3 + 2 H2S = 2 KS + H4SO3
MgCl2 + Ag2SO4 = AgCl + Mg2(SO4)2 =>
2 MgCl2 + 2 Ag2SO4 = 4 AgCl + Mg2(SO4)2
I2 + HNO3 = HIO3* + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3* + 10 NO2 + 4 H2O
FeS3 + H2SO4 = Fe(SO4)3 + H2S =>
FeS3 + 3 H2SO4 = Fe(SO4)3 + 3 H2S
MnO2 + O3 + KOH = K2MnO4 + H2O =>
3 MnO2 + O3 + 6 KOH = 3 K2MnO4 + 3 H2O
Fe + Al2S3 = FeS + Al =>
3 Fe + Al2S3 = 3 FeS + 2 Al
NH4Cl + Li2O = LiCl + NH3 + H2O =>
2 NH4Cl + Li2O = 2 LiCl + 2 NH3 + H2O
K2SiO3 + H3PO4 = K2PO4 + H3SiO3 =>
K2SiO3 + H3PO4 = K2PO4 + H3SiO3
C3H5(OH)3 + K = C3H5O3K3 + H2 =>
2 C3H5(OH)3 + 6 K = 2 C3H5O3K3 + 3 H2
NiCl2 + NH3 = Ni(NH3)6 + Cl =>
NiCl2 + 6 NH3 = Ni(NH3)6 + 2 Cl
(NH4)2S + Cl2 = (NH4)Cl + S =>
(NH4)2S + Cl2 = 2(NH4)Cl + S
Na2S + FeFl3 = NaFl + Fe2S3 =>
3 Na2S + 2 FeFl3 = 6 NaFl + Fe2S3
CuSO4*4H2O + NH4OH = CuSO4*4NH3 + H2O =>
CuSO4*4H2O + 4 NH4OH = CuSO4*4NH3 + 8 H2O
CH3OOH + OH = CH3COO + H2O =>
2 CH3OOH + OH = CH3COO + 3 H2O
K2S2O5 + H2O = SO2 + KOH =>
K2S2O5 + H2O = 2 SO2 + 2 KOH
KHP(aq) + NaOH(aq) = H2O(aq) + NaKP(aq) =>
KHP(aq) + NaOH(aq) = H2O(aq) + NaKP(aq)
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
MnSO4 + (NH4)2S2O8 + H2SO4 = HMnO4 + (NH4)2SO4 + SO2 =>
2 MnSO4 + (NH4)2S2O8 + H2SO4 = 2 HMnO4 + (NH4)2SO4 + 4 SO2
CO2 + H2O + NO = HNO3 + C =>
3 CO2 + 2 H2O + 4 NO = 4 HNO3 + 3 C
C12 + O2 = CO =>
C12 + 6 O2 = 12 CO
C4H6O2 + CH3NH2 = C5H9NO + H2O =>
C4H6O2 + CH3NH2 = C5H9NO + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ba(NO3)2 + H3(PO4) = Ba3(PO4)2 + H(NO3) =>
3 Ba(NO3)2 + 2 H3(PO4) = Ba3(PO4)2 + 6 H(NO3)
Ag(NO3) + Na2CrO4 = NaNO3 + Ag2CrO4 =>
2 Ag(NO3) + Na2CrO4 = 2 NaNO3 + Ag2CrO4
Ca(OH)2 + K2SO4 = KOH + CaSO4 =>
Ca(OH)2 + K2SO4 = 2 KOH + CaSO4
MgSO4(s) = MgO(s) + SO3(g) =>
MgSO4(s) = MgO(s) + SO3(g)
KBr + HClO = KCl + HBrO =>
KBr + HClO = KCl + HBrO
CsOH + H3PO4 = Cs3PO4 + HOH =>
3 CsOH + H3PO4 = Cs3PO4 + 3 HOH
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10/23/24
方程式のバランス11/22/23
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