| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Ag2CrO4(s) = 2 Ag(s) + CrO4(g)
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
AlI3 + KOH = Al(OH)3 + KI =>
AlI3 + 3 KOH = Al(OH)3 + 3 KI
ClO + I{-} + H{+} = Cl + I2 + H2O =>
ClO + 2 I{-} + 2 H{+} = Cl + I2 + H2O
Fe(OH)3 + K2SO4 = Fe2(SO4)3 + KOH =>
2 Fe(OH)3 + 3 K2SO4 = Fe2(SO4)3 + 6 KOH
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2 =>
MgCl2 + Na2SO4 = MgSO4 + Na2Cl2
ZnO + CaCO3 = ZnCO3 + CaO =>
ZnO + CaCO3 = ZnCO3 + CaO
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MgO + BaSO4 = MgSO4 + BaO =>
MgO + BaSO4 = MgSO4 + BaO
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq)
Zn(l) + Fe2O3(l) = Fe(l) + ZnO(s) =>
3 Zn(l) + Fe2O3(l) = 2 Fe(l) + 3 ZnO(s)
*MgO + H2O = Mg(OH)2 =>
*MgO + H2O = Mg(OH)2
H2SO3 + Ca(OH)2 = H2O + CaSO3 =>
H2SO3 + Ca(OH)2 = 2 H2O + CaSO3
AgCl + H3PO4 = Ag3PO4 + HCl =>
3 AgCl + H3PO4 = Ag3PO4 + 3 HCl
NaCO3 + H2SO4 = NaSO4 + H2CO3 =>
NaCO3 + H2SO4 = NaSO4 + H2CO3
M2CO3 + HCl = CO2 + MCl + H2O =>
M2CO3 + 2 HCl = CO2 + 2 MCl + H2O
K3[Fe(CN)6] + Mn(NO3)2 = Mn3[Fe(CN)6]2 + KNO3 =>
2 K3[Fe(CN)6] + 3 Mn(NO3)2 = Mn3[Fe(CN)6]2 + 6 KNO3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
K3PO4 + AlCl3 = K3Cl3 + AlPO4 =>
K3PO4 + AlCl3 = K3Cl3 + AlPO4
Na2S + FeSO4 = Na2SO4 + FeS =>
Na2S + FeSO4 = Na2SO4 + FeS
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Na2Co3 + Br2 = NaBr + Co2 =>
2 Na2Co3 + 2 Br2 = 4 NaBr + 3 Co2
Hg2Cl2(aq) + KCN(aq) = KCl(aq) + Hg2(CN)2(s) =>
Hg2Cl2(aq) + 2 KCN(aq) = 2 KCl(aq) + Hg2(CN)2(s)
Cu2SO4 + I = I2SO4 + Cu =>
Cu2SO4 + 2 I = I2SO4 + 2 Cu
BaBr2 + Ca(OH)2 = Ba(OH)2 + CaBr2 =>
BaBr2 + Ca(OH)2 = Ba(OH)2 + CaBr2
ZnS + LiNO2 = Li2S + Zn(NO2)2 =>
ZnS + 2 LiNO2 = Li2S + Zn(NO2)2
H + F = HF =>
H + F = HF
H3PO4 + C6H5OH = OP(OC6H5)3 + H2O =>
H3PO4 + 3 C6H5OH = OP(OC6H5)3 + 3 H2O
Hg(SCN)2 + KSCN = K2Hg(SCN)4 =>
Hg(SCN)2 + 2 KSCN = K2Hg(SCN)4
HSnCl3 + Na2SO3 + HCl = NaHSnCl6 + S + H2O =>
2 HSnCl3 + Na2SO3 + 6 HCl = 2 NaHSnCl6 + S + 3 H2O
Pb + Ag(NO3) = Pb(NO3)2 + Ag =>
Pb + 2 Ag(NO3) = Pb(NO3)2 + 2 Ag
C9H14O + O2 = CO2 + H2O =>
C9H14O + 12 O2 = 9 CO2 + 7 H2O
OCO = CO2 =>
OCO = CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Pb + Ag(NO3) = Pb(NO3)2 + Ag =>
Pb + 2 Ag(NO3) = Pb(NO3)2 + 2 Ag
NH4OH + C6H8O7H2O = (NH4)2C6H6O7 + H2O =>
2 NH4OH + C6H8O7H2O = (NH4)2C6H6O7 + 3 H2O
Al3 + S2 = AlS =>
2 Al3 + 3 S2 = 6 AlS
NaOH + C8H5KO4 = NaC8H4KO4 + H2O =>
NaOH + C8H5KO4 = NaC8H4KO4 + H2O
Na(OH)2 + HCl = HOH + NaCl2 =>
Na(OH)2 + 2 HCl = 2 HOH + NaCl2
CH2CH2 + HCl = C2H4Cl2 + H2 =>
CH2CH2 + 2 HCl = C2H4Cl2 + H2
FeCl2 + K3[Fe(CN6)] = KFe[Fe(CN6)] + KCl =>
FeCl2 + K3[Fe(CN6)] = KFe[Fe(CN6)] + 2 KCl
Fe + Ce2 = FeCe2 =>
Fe + Ce2 = FeCe2
Na2CO3(g) + HCl(aq) = CO2(g) + H2O(i) + NaCl(aq) =>
Na2CO3(g) + 2 HCl(aq) = CO2(g) + H2O(i) + 2 NaCl(aq)
Zn(NO3)2 + Cu(OH)2 = Cu(NO3)2 + Zn(OH)2 =>
Zn(NO3)2 + Cu(OH)2 = Cu(NO3)2 + Zn(OH)2
HMnO4 + KOH = K2MnO4 + O2 + H2O =>
4 HMnO4 + 8 KOH = 4 K2MnO4 + O2 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Pb(CH3COOH)2 + Ba(OH)2 = Pb(OH)2 + Ba(CH3COOH)2 =>
Pb(CH3COOH)2 + Ba(OH)2 = Pb(OH)2 + Ba(CH3COOH)2
Sr(s) + Br2(g) = SrBr2 =>
Sr(s) + Br2(g) = SrBr2
KOH + H2PO4 = K2PO4 + HOH =>
2 KOH + H2PO4 = K2PO4 + 2 HOH
NaOH + K2C2O4 + KMnO4 = K2MnO4 + Na2CO3 + H2O =>
4 NaOH + K2C2O4 + 2 KMnO4 = 2 K2MnO4 + 2 Na2CO3 + 2 H2O
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| 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10/22/24
方程式のバランス11/21/23
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