| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 ZnSO4 + 2 Cr(NO3)3 = Cr2(SO4)3 + 3 Zn(NO3)2
C2H5OH + K2CrO7 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O + K2SO4 =>
9 C2H5OH + 4 K2CrO7 + 10 H2SO4 = 9 CH3COOH + 2 Cr2(SO4)3 + 19 H2O + 4 K2SO4
C3H6O3 + SO4{2-} = CO2 + H2S + OH{-} =>
2 C3H6O3 + 3 SO4{2-} = 6 CO2 + 3 H2S + 6 OH{-}
Mo23O37 + MnO4 = MoO3 + Mn3 =>
3 Mo23O37 + 24 MnO4 = 69 MoO3 + 8 Mn3
HCl + K2Cr2O7 = CrCl3 + KCl2 + Cl + H2O =>
14 HCl + K2Cr2O7 = 2 CrCl3 + 2 KCl2 + 4 Cl + 7 H2O
MnHPO4 + NH4Cl = MnCl2 + (NH4)2HPO4 =>
MnHPO4 + 2 NH4Cl = MnCl2 + (NH4)2HPO4
FeCl3 + MgSO4 = MgCl2 + Fe2(SO4)3 =>
2 FeCl3 + 3 MgSO4 = 3 MgCl2 + Fe2(SO4)3
Al(OH)3 + CH3COOH = C(H3CO2)2AlOH + H2O =>
2 Al(OH)3 + 3 CH3COOH = 2 C(H3CO2)2AlOH + 2 H2O
SnO + PH3 = Sn + P4 + H2O =>
6 SnO + 4 PH3 = 6 Sn + P4 + 6 H2O
PCl3 + NaH = NaCl + NaPH2 + H2 =>
PCl3 + 4 NaH = 3 NaCl + NaPH2 + H2
Fe + O2 = Fe16O4 =>
16 Fe + 2 O2 = Fe16O4
H2SO4 + CuNO3 = CuSO4 + NO2 + H2O =>
H2SO4 + CuNO3 = CuSO4 + NO2 + H2O
Al + Fe2OH = Al3OH + Fe =>
3 Al + Fe2OH = Al3OH + 2 Fe
C3H9N + H2O = C3H9NH{+} + OH{-} =>
C3H9N + H2O = C3H9NH{+} + OH{-}
BaS2O3 + Br2 = BaSO4 + S + BaBr2 =>
4 BaS2O3 + Br2 = 3 BaSO4 + 5 S + BaBr2
HBrO4 + Pb(OH)4 = [Pb(OH)2](BrO4)2 + H2O =>
2 HBrO4 + Pb(OH)4 = [Pb(OH)2](BrO4)2 + 2 H2O
HCI(aq) + KOH(aq) = KCI(aq) + H2O(l) =>
HCI(aq) + KOH(aq) = KCI(aq) + H2O(l)
Pb + H(NO3)4 = Pb(NO3)2 + H2 =>
4 Pb + 2 H(NO3)4 = 4 Pb(NO3)2 + H2
H3PO4 + CaOH = Ca3PO4 + H2O =>
H3PO4 + 3 CaOH = Ca3PO4 + 3 H2O
H2S + HCl + K2CrO4 = S + CrCl + KCl + H2O =>
5 H2S + 6 HCl + 2 K2CrO4 = 5 S + 2 CrCl + 4 KCl + 8 H2O
KCIO3 = KCIO + O2 =>
KCIO3 = KCIO + O2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
MgO + HOH = H2MgO2 =>
MgO + HOH = H2MgO2
NaOH(s) + HCl(aq) = H2O + NaCl =>
NaOH(s) + HCl(aq) = H2O + NaCl
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Fe(ClO4)3 + NH4OH = FeOH + NH4(ClO4)3 =>
Fe(ClO4)3 + NH4OH = FeOH + NH4(ClO4)3
O + Cl = ClO =>
O + Cl = ClO
[Cr(H2O)6Cl]Cl2 + AgNO3 = AgCl + [Cr(H2O)6Cl](NO3)2 =>
[Cr(H2O)6Cl]Cl2 + 2 AgNO3 = 2 AgCl + [Cr(H2O)6Cl](NO3)2
Sr2CeO4 + BaCO3 = Sr2BaCeO5 + CO2 =>
Sr2CeO4 + BaCO3 = Sr2BaCeO5 + CO2
Cd(NO3)2 + C2H5NS = Cd(C2H5NS)2 + NO3 =>
Cd(NO3)2 + 2 C2H5NS = Cd(C2H5NS)2 + 2 NO3
CoCl2*6H2O + H2C2O4*2H2O = CoC2O4 + HCl + H2O =>
CoCl2*6H2O + H2C2O4*2H2O = CoC2O4 + 2 HCl + 8 H2O
H2O2PbO2 = Pb(OH)2O2 =>
H2O2PbO2 = Pb(OH)2O2
MgSO4(ag) + CaCl2(ag) = MgCl2(ag) + CaSO4(ag) =>
MgSO4(ag) + CaCl2(ag) = MgCl2(ag) + CaSO4(ag)
FeS2 + O2 = FeO3 + SO3 =>
2 FeS2 + 9 O2 = 2 FeO3 + 4 SO3
C4H8Cl2 + Na2 = C8H16Cl2 + NaCl =>
2 C4H8Cl2 + Na2 = C8H16Cl2 + 2 NaCl
CH2CHCH2CH3 + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
15 CH2CHCH2CH3 + 16 KMnO4 + 24 H2SO4 = 20 CH3CH2COOH + 8 K2SO4 + 16 MnSO4 + 24 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl3 + C6N6FeK4 = KCl + Fe4[Fe(CN)6]3 =>
4 FeCl3 + 3 C6N6FeK4 = 12 KCl + Fe4[Fe(CN)6]3
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
MgSO4(ag) + CaCl2(ag) = MgCl2(ag) + CaSO4(ag) =>
MgSO4(ag) + CaCl2(ag) = MgCl2(ag) + CaSO4(ag)
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
C6H5CH(OH)CH3 + H202 = C6H5COCH3H202 =>
101 C6H5CH(OH)CH3 + 100 H202 = 101 C6H5COCH3H202
(NH4)2CO3(s) = CO2(g) + NH3(g) + H2O(g) =>
(NH4)2CO3(s) = CO2(g) + 2 NH3(g) + H2O(g)
H10Si8 + O2 = SiO2 + H2O =>
2 H10Si8 + 21 O2 = 16 SiO2 + 10 H2O
NO3{-} + Zn + H{+} = NH4{+} + Zn{+2} + H2O =>
NO3{-} + 4 Zn + 10 H{+} = NH4{+} + 4 Zn{+2} + 3 H2O
PH3 + Cl2 + H2O = HPO4 + HCl =>
PH3 + 5 Cl2 + 4 H2O = HPO4 + 10 HCl
Sr(OH)2 + K2SO4 = SrSO4 + KOH =>
Sr(OH)2 + K2SO4 = SrSO4 + 2 KOH
PH4NO3 = NH3 + HPO3 =>
PH4NO3 = NH3 + HPO3
P2S5 = P4 + S2 =>
2 P2S5 = P4 + 5 S2
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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12/17/24
方程式のバランス01/16/24
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