| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
Pb(ClO3)4 + K = KClO3 + Pb =>
Pb(ClO3)4 + 4 K = 4 KClO3 + Pb
C6H5COOH + Na2CO3 = C6H5COONa + H2CO3 =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
Ni(CO3)2 + HCl = NiCl4 + H2O + CO2 =>
Ni(CO3)2 + 4 HCl = NiCl4 + 2 H2O + 2 CO2
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
C6H5COOH + Na2CO3 = C6H5COONa + H2CO3 =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
C2H2 + [Cu(NH3)2]Cl = C2Cu2 + NH3 + HCl =>
C2H2 + 2[Cu(NH3)2]Cl = C2Cu2 + 4 NH3 + 2 HCl
C4H6O5 + NaOH = Na2C4H4O5 + H2O =>
C4H6O5 + 2 NaOH = Na2C4H4O5 + 2 H2O
H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3
KNO2 + H2SO4 = KNO3 + K2SO4 + NO + H2O =>
3 KNO2 + H2SO4 = KNO3 + K2SO4 + 2 NO + H2O
Al2(SO4)3 + ZnCl2 = ZnSO4 + AlCl3 =>
Al2(SO4)3 + 3 ZnCl2 = 3 ZnSO4 + 2 AlCl3
Na3PO3 + KOH = NaOH + K3PO3 =>
Na3PO3 + 3 KOH = 3 NaOH + K3PO3
NH4Cl + CuCO3 = CuCl2 + (NH4)2CO3 =>
2 NH4Cl + CuCO3 = CuCl2 + (NH4)2CO3
P2O3 + H2O + O2 = HPO3 =>
P2O3 + H2O + O2 = 2 HPO3
KOH + (NH4)2SO4 = K2SO4 + NH3 + H2O =>
2 KOH + (NH4)2SO4 = K2SO4 + 2 NH3 + 2 H2O
C6H5COOH + Na2CO3 = C6H5COONa + H2CO3 =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
VCl3(s) + O2(g) = V2O3(s) + Cl2(g) =>
4 VCl3(s) + 3 O2(g) = 2 V2O3(s) + 6 Cl2(g)
Hg2O3 = Hg + O2 =>
2 Hg2O3 = 4 Hg + 3 O2
NO2 + SO2 = SO3 + NO =>
NO2 + SO2 = SO3 + NO
C6H5COOH + Na2CO3 = C6H5COONa + H2CO3 =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
Pb + HF = PbF4 + H2 =>
Pb + 4 HF = PbF4 + 2 H2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
CH3CH2CH2COOHH2 = CH3CH2COOHCH4 =>
CH3CH2CH2COOHH2 = CH3CH2COOHCH4
SiH4 + N2 = Si3N4 + H2 =>
3 SiH4 + 2 N2 = Si3N4 + 6 H2
Pb(NO3)2 + Li2S = PbS + Li2(NO3)2 =>
Pb(NO3)2 + Li2S = PbS + Li2(NO3)2
Zn(OH)2 + H2SiO3 = Zn2(SiO3)2 + H2O =>
2 Zn(OH)2 + 2 H2SiO3 = Zn2(SiO3)2 + 4 H2O
KMnO4 + O2 = K2O + MnO4 =>
4 KMnO4 + O2 = 2 K2O + 4 MnO4
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
Na2[Zn(OH)4] + SO2 = NaHSO3 + Zn(OH)2 =>
Na2[Zn(OH)4] + 2 SO2 = 2 NaHSO3 + Zn(OH)2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
COOHCH2COOH + NaOH = COONaCH2COONa + H2O =>
COOHCH2COOH + 2 NaOH = COONaCH2COONa + 2 H2O
Hg2(NO3)2 + K2CrO4 = KNO3 + Hg2CrO4 =>
Hg2(NO3)2 + K2CrO4 = 2 KNO3 + Hg2CrO4
K2SO4 + Na2SO4 = NaKSO4 =>
K2SO4 + Na2SO4 = 2 NaKSO4
ZnBr2(aq) + K3PO4(s) = ZnPO4(s) + K3Br2(aq) =>
ZnBr2(aq) + K3PO4(s) = ZnPO4(s) + K3Br2(aq)
C6H5COOH + Na2CO3 = C6H5COONa + NaHCO3 =>
C6H5COOH + Na2CO3 = C6H5COONa + NaHCO3
Na + HCN = HNa + CN =>
Na + HCN = HNa + CN
C2H5Cl + Na = C4H10 + NaCl =>
2 C2H5Cl + 2 Na = C4H10 + 2 NaCl
Mn + HNO2 = Mn(NO2) + H2 =>
2 Mn + 2 HNO2 = 2 Mn(NO2) + H2
PbSO4 + Al2(SeO3)3 = PbSeO3 + Al2(SO4)3 =>
3 PbSO4 + Al2(SeO3)3 = 3 PbSeO3 + Al2(SO4)3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ba + H2 = Ba(H)2 =>
Ba + H2 = Ba(H)2
H2O + SbO3{3-} + ClO2 = ClO2{-} + Sb(HO)6{-} =>
3 H2O + SbO3{3-} + 2 ClO2 = 2 ClO2{-} + Sb(HO)6{-}
CH3CH2CH2CH2CH2CH2CH2COH + CU(OH)2 = CU2O + CH3CH2CH2CH2CH2CH2CH2COOH + H2O =>
14 CH3CH2CH2CH2CH2CH2CH2COH + 16 CU(OH)2 = 8 CU2O + 15 CH3CH2CH2CH2CH2CH2CH2COOH + 8 H2O
C6H5COOH + Na2CO3 = C6H5COONa + H2CO3 =>
2 C6H5COOH + Na2CO3 = 2 C6H5COONa + H2CO3
CaO + HNO3 = Ca(NO3)2H2O =>
CaO + 2 HNO3 = Ca(NO3)2H2O
MgSO3(s) + HCl(aq) = MgCl2(aq) + H2SO3(aq) =>
MgSO3(s) + 2 HCl(aq) = MgCl2(aq) + H2SO3(aq)
C14H30O3 + O2 = CO2 + H2O =>
C14H30O3 + 20 O2 = 14 CO2 + 15 H2O
NH4Cl + PbCO3 = PbCl2 + (NH4)2CO3 =>
2 NH4Cl + PbCO3 = PbCl2 + (NH4)2CO3
Br2 + FeI2 = BrI + Fe =>
Br2 + FeI2 = 2 BrI + Fe
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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12/23/24
方程式のバランス01/22/24
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