| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
MnCl2 + 4 KOH + Br2 = MnO2 + 2 KCl + 2 KBr + 2 H2O
Al + Na2SO4 = AlNa + SO4 =>
2 Al + Na2SO4 = 2 AlNa + SO4
C3H8O + KMnO4 = C3H6O2 + MnO2 + KOH + H2O =>
3 C3H8O + 4 KMnO4 = 3 C3H6O2 + 4 MnO2 + 4 KOH + H2O
P4 + Ca(OH)2 + H2O = PH3 + Ca(H2PO2)2 =>
2 P4 + 3 Ca(OH)2 + 6 H2O = 2 PH3 + 3 Ca(H2PO2)2
KOH + Fe(CH3CO2)2 = KCH3CO2 + Fe(OH)2 =>
2 KOH + Fe(CH3CO2)2 = 2 KCH3CO2 + Fe(OH)2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
C10H16 + KMnO4 + H2O = MnO2 + KOH + C10H16(OH)4 =>
3 C10H16 + 4 KMnO4 + 8 H2O = 4 MnO2 + 4 KOH + 3 C10H16(OH)4
Al(C2H3O2)2 + (NH4)2PO4 = AlPO4(s) + NH4C2H3O2 =>
Al(C2H3O2)2 + (NH4)2PO4 = AlPO4(s) + 2 NH4C2H3O2
Zn + CuCO3 = ZnCO3 + Cu =>
Zn + CuCO3 = ZnCO3 + Cu
KMnO4 + HBr + H2S = KBr + MnBr2 + H2O + S =>
2 KMnO4 + 6 HBr + 5 H2S = 2 KBr + 2 MnBr2 + 8 H2O + 5 S
H2S04 + O2 = SO2 + H2O =>
2 H2S04 + 9 O2 = 8 SO2 + 2 H2O
NH + H2O = NH2OH =>
NH + H2O = NH2OH
P + KOH + H2O = KH2PO2 + PH3 =>
4 P + 3 KOH + 3 H2O = 3 KH2PO2 + PH3
C2H4O + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C2H4O + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + K2SO4 + 2 MnSO4 + 3 H2O
KAl(OH)4 + H2(SO4) = Al(OH)3 + K2(SO4) + H2O =>
2 KAl(OH)4 + H2(SO4) = 2 Al(OH)3 + K2(SO4) + 2 H2O
Mr + O2 = Mr2O7 =>
4 Mr + 7 O2 = 2 Mr2O7
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
H2SO4 + HI = S + I2 + H2O =>
H2SO4 + 6 HI = S + 3 I2 + 4 H2O
KCIO3 + P = P2O3 + KCI =>
KCIO3 + 2 P = P2O3 + KCI
Cu + NH3 = Cu(NH3)2 =>
Cu + 2 NH3 = Cu(NH3)2
Al + H2Cl2 = AlCl3 + H2 =>
2 Al + 3 H2Cl2 = 2 AlCl3 + 3 H2
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
Cr2(SO3)3 + H2(SO4) = Cr2(SO4)3 + SO2 + H2O =>
Cr2(SO3)3 + 3 H2(SO4) = Cr2(SO4)3 + 3 SO2 + 3 H2O
(NH4)2S(aq) + Fe(NO3)2(aq) = NH4NO3(aq) + FeS =>
(NH4)2S(aq) + Fe(NO3)2(aq) = 2 NH4NO3(aq) + FeS
MgCl2 + Ra(OH)2 = Mg(OH)2 + RaCl2 =>
MgCl2 + Ra(OH)2 = Mg(OH)2 + RaCl2
P4 + Br2 + H2O = H3PO3 + HBr =>
P4 + 6 Br2 + 12 H2O = 4 H3PO3 + 12 HBr
Na2SO3 + HCl + Zn = ZnCl2 + Na2S + H2O =>
Na2SO3 + 6 HCl + 3 Zn = 3 ZnCl2 + Na2S + 3 H2O
C14H10O2 + NaBH4 = C14H11O2BH3 + Na =>
C14H10O2 + NaBH4 = C14H11O2BH3 + Na
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
NaMnO4 + H2SO4 = Na2SO4 + Mn2O7 + H2O =>
2 NaMnO4 + H2SO4 = Na2SO4 + Mn2O7 + H2O
Rb2SO4 + KF = RbKF + SO4 =>
Rb2SO4 + 2 KF = 2 RbKF + SO4
Fe(ClO4)3 + Pb(OH)2 = FeCl3 + Pb3O4 + H2O =>
Fe(ClO4)3 + 36 Pb(OH)2 = FeCl3 + 12 Pb3O4 + 36 H2O
CH3MgCl + SiCl4 = CH3SiCl3 + MgCl2 =>
CH3MgCl + SiCl4 = CH3SiCl3 + MgCl2
Cl2 + V2O3 = VOCl3 + O2 =>
6 Cl2 + 2 V2O3 = 4 VOCl3 + O2
Pb3O4 + HCl = PbCl4 + PbCl2 + H2O =>
Pb3O4 + 8 HCl = PbCl4 + 2 PbCl2 + 4 H2O
KNO2 + K2CrO4 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
3 KNO2 + 2 K2CrO4 + 10 HNO3 = 7 KNO3 + 2 Cr(NO3)3 + 5 H2O
(NH4)2C2O4(aq) + Na2O(aq) = Na2C2O4 + (NH4)2O =>
(NH4)2C2O4(aq) + Na2O(aq) = Na2C2O4 + (NH4)2O
BaCl2(aq) + NaOH(aq) = NaCl(aq) + Ba(OH)2 =>
BaCl2(aq) + 2 NaOH(aq) = 2 NaCl(aq) + Ba(OH)2
Pb(NO3)2 = PbO + NO2 + O22Pb =>
21 Pb(NO3)2 = 20 PbO + 42 NO2 + O22Pb
RbCO3 + NaCl = RbCl + NaCO3 =>
RbCO3 + NaCl = RbCl + NaCO3
(CH3COO)2Cu + Li2SO3 + H2O = Cu2O + Li2SO4 + CH3COOH =>
2(CH3COO)2Cu + Li2SO3 + 2 H2O = Cu2O + Li2SO4 + 4 CH3COOH
K + Br = KBr =>
K + Br = KBr
SiCl4 = Si{+4} + Cl{-} =>
SiCl4 = Si{+4} + 4 Cl{-}
FeCl + NH4OH = Fe(OH) + NH4Cl =>
FeCl + NH4OH = Fe(OH) + NH4Cl
SrCl2(aq) + AgNO3(aq) = Sr(NO3)2 + AgCl =>
SrCl2(aq) + 2 AgNO3(aq) = Sr(NO3)2 + 2 AgCl
As2O3 + K2Cr2O7 = As2O5 + Cr2O3 + K2O =>
3 As2O3 + 2 K2Cr2O7 = 3 As2O5 + 2 Cr2O3 + 2 K2O
NaNO3 + NaOH = Na2O2 + NH3 + H2O =>
NaNO3 + 7 NaOH = 4 Na2O2 + NH3 + 2 H2O
NaCl(s) + F2(g) = NaF(s) + Cl2 =>
2 NaCl(s) + F2(g) = 2 NaF(s) + Cl2
NaNO3 + NaOH = Na2O2 + NH3 + H2O =>
NaNO3 + 7 NaOH = 4 Na2O2 + NH3 + 2 H2O
K3[Mn(C2O4)3] + KOH = MnOOH + K2C2O4 + H2O =>
K3[Mn(C2O4)3] + 3 KOH = MnOOH + 3 K2C2O4 + 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04/08/24
方程式のバランス05/08/23
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