| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SO4 + MgCO3 = MgSO4 + H2CO3
P4O6(s) = P4(s) + O2(g) =>
P4O6(s) = P4(s) + 3 O2(g)
NH3(g) + H2SO4(aq) = (NH4)2SO4(aq) =>
2 NH3(g) + H2SO4(aq) = (NH4)2SO4(aq)
NaHSO3 + Br2 + H2O = NaBr + H2SO4 + HBr =>
NaHSO3 + Br2 + H2O = NaBr + H2SO4 + HBr
Ba(OH)2 + Cl2 = BaCl(ClO) + H2O =>
Ba(OH)2 + Cl2 = BaCl(ClO) + H2O
Mg2SiO4 + NaOH + H2O = Mg(OH)2 + Na2O*18SiO2 =>
18 Mg2SiO4 + 2 NaOH + 35 H2O = 36 Mg(OH)2 + Na2O*18SiO2
K4[Fe(CN)6] + I2 = K3[Fe(CN)6] + KI =>
2 K4[Fe(CN)6] + I2 = 2 K3[Fe(CN)6] + 2 KI
BaCl2(aq) + (No3)(aq) = Cl2(s) + Ba(No3)2(aq) =>
BaCl2(aq) + 2(No3)(aq) = Cl2(s) + Ba(No3)2(aq)
N2H4CO + O2 = CO2 + H2O + N2 =>
2 N2H4CO + 3 O2 = 2 CO2 + 4 H2O + 2 N2
Ca(CN)2 + H = HCN + Ca =>
Ca(CN)2 + 2 H = 2 HCN + Ca
K2Cr2O7 + Na2S2O3 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Na2SO4 =>
4 K2Cr2O7 + 3 Na2S2O3 + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 13 H2O + 3 Na2SO4
Na(OH) + Pb(NO3)2 = Na(NO3) + Pb(OH)2 =>
2 Na(OH) + Pb(NO3)2 = 2 Na(NO3) + Pb(OH)2
MgSO4 + SrNO3 = MgNO3 + SrSO4 =>
MgSO4 + SrNO3 = MgNO3 + SrSO4
NH4Cl + Na2SO3 = NaCl + (NH4)2SO3 =>
2 NH4Cl + Na2SO3 = 2 NaCl + (NH4)2SO3
C14H22O5 + O2 = CO2 + H2O =>
C14H22O5 + 17 O2 = 14 CO2 + 11 H2O
ZnBr2 + HNO3 = HBr + Zn(NO3)2 =>
ZnBr2 + 2 HNO3 = 2 HBr + Zn(NO3)2
Fe2S3 + HCl(aq) = FeCl3(aq) + H2S(g) =>
Fe2S3 + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2S(g)
ZnCl2 + H2 = HCl + Zn125 =>
125 ZnCl2 + 125 H2 = 250 HCl + Zn125
Cr(NO3)3 + Li2S + H2O = Cr(OH)3 + LiNO3 + H2S =>
2 Cr(NO3)3 + 3 Li2S + 6 H2O = 2 Cr(OH)3 + 6 LiNO3 + 3 H2S
KK + H2 = KH =>
KK + H2 = 2 KH
K2MnO4 + K2S + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 K2MnO4 + K2S + 4 H2SO4 = 2 MnSO4 + 3 K2SO4 + 4 H2O
NO + KI = I2O + N2 + K =>
2 NO + 4 KI = 2 I2O + N2 + 4 K
Al2(SO4)3 + Ba(OH)2 = Al(OH)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaSO4
L + O2 = L2O =>
4 L + O2 = 2 L2O
TiCl4(l) + H2O(l) = TiO2(s) + HCl(ac) =>
TiCl4(l) + 2 H2O(l) = TiO2(s) + 4 HCl(ac)
PBr3 + KMnO4 + KOH = MnO3 + K3PO4 + KBr + H2O =>
PBr3 + 2 KMnO4 + 4 KOH = 2 MnO3 + K3PO4 + 3 KBr + 2 H2O
P4 + Cl3 = PCl3 =>
P4 + 4 Cl3 = 4 PCl3
CuSO = Cu + S + O =>
CuSO = Cu + S + O
Na2HPO4 + NaOH = H2O + PO4 + Na2 =>
2 Na2HPO4 + 2 NaOH = 2 H2O + 2 PO4 + 3 Na2
Br2(s) + NaI(aq) = NaBr(l) + I2(l) =>
Br2(s) + 2 NaI(aq) = 2 NaBr(l) + I2(l)
H3(g) + N2(g) = NH3(g) =>
2 H3(g) + N2(g) = 2 NH3(g)
CO + {2} = CO{2} =>
CO + {2} = CO{2}
C5H5N = (C5H4N)2 + H2 =>
2 C5H5N = (C5H4N)2 + H2
K3(Fe(CN)6) + HCl = K3(Fe(CN)6)HCl =>
K3(Fe(CN)6) + HCl = K3(Fe(CN)6)HCl
NaHCO3 + C2H4O2 = NaC2H4O2 + CO2 + H2O =>
8 NaHCO3 + 9 C2H4O2 = 8 NaC2H4O2 + 10 CO2 + 6 H2O
MeCO3 + Al = AlCO3 + Me =>
MeCO3 + Al = AlCO3 + Me
NH3(g) + O2(g) = NO(g) + H20(g) =>
20 NH3(g) + 10 O2(g) = 20 NO(g) + 3 H20(g)
NaNO3 + Na2S + CH3COOH = S + NO + CH3COONa + H2O =>
2 NaNO3 + 3 Na2S + 8 CH3COOH = 3 S + 2 NO + 8 CH3COONa + 4 H2O
HOOCCOOH + CH3OH = CH3OOCCOOCH3 + H2O =>
HOOCCOOH + 2 CH3OH = CH3OOCCOOCH3 + 2 H2O
RbNO2 + O2 = RbNO3 =>
2 RbNO2 + O2 = 2 RbNO3
MnCO3 + H2S = MnS + CO2 + H2O =>
MnCO3 + H2S = MnS + CO2 + H2O
C4H9Br + Na + H2O = C4H9OH + H3O + NaBr =>
C4H9Br + Na + 2 H2O = C4H9OH + H3O + NaBr
HNO3 + PbO2 + Mn(NO3)2 = Pb(NO3)2 + HMnO4 + H2O =>
6 HNO3 + 5 PbO2 + 2 Mn(NO3)2 = 5 Pb(NO3)2 + 2 HMnO4 + 2 H2O
SBr6 = S + Br2 =>
SBr6 = S + 3 Br2
NH3 + Al = NH3Al =>
NH3 + Al = NH3Al
Ag(NH3)2OH + H2S = Ag2S + H2O + (NH4)2S =>
2 Ag(NH3)2OH + 3 H2S = Ag2S + 2 H2O + 2(NH4)2S
Al2(SO4)3 + NaOH = AlOH + Na2(SO4)3 =>
Al2(SO4)3 + 2 NaOH = 2 AlOH + Na2(SO4)3
Ca(NO2)2 + HNO3 = Ca(NO3)2 + NO + H2O =>
3 Ca(NO2)2 + 4 HNO3 = 3 Ca(NO3)2 + 4 NO + 2 H2O
K2MnO4 + CO2 + H2O = KMnO4 + MnO + KHCO3 =>
5 K2MnO4 + 6 CO2 + 3 H2O = 4 KMnO4 + MnO + 6 KHCO3
K2SiO3 + H2O = H2SiO3 + K2O =>
K2SiO3 + H2O = H2SiO3 + K2O
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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01/08/25
方程式のバランス02/07/24
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