| 前日に均衡した方程式 |
Mg + Na2O = 2 Na + MgO
K2Cl2O6 = K2Cl2 + O =>
K2Cl2O6 = K2Cl2 + 6 O
Fe + CrCl2 = FeCl3 + Cr6 =>
4 Fe + 6 CrCl2 = 4 FeCl3 + Cr6
NO2C6H4COOH + C2H5OH = NO2C6H4COOC2H5 + H2O =>
NO2C6H4COOH + C2H5OH = NO2C6H4COOC2H5 + H2O
ZnBr2 + Cl2 = ZnCl2 + Br2 =>
ZnBr2 + Cl2 = ZnCl2 + Br2
FeCl3 + HF = FeF3 + HCl =>
FeCl3 + 3 HF = FeF3 + 3 HCl
H4Fe(CN)6 + AgNO3 = Ag4Fe(CN)6 + HNO3 =>
H4Fe(CN)6 + 4 AgNO3 = Ag4Fe(CN)6 + 4 HNO3
Ag + F2 = Ag2F =>
4 Ag + F2 = 2 Ag2F
NH4Br + (NH4)2CO3 = (NH4)2Br + NH4CO3 =>
NH4Br + (NH4)2CO3 = (NH4)2Br + NH4CO3
Mg(H2PO4)2 = Mg + H2 + P4 + O2 =>
2 Mg(H2PO4)2 = 2 Mg + 4 H2 + P4 + 8 O2
C18H34O2 + C2H6O = C20H38O2 + H2O =>
C18H34O2 + C2H6O = C20H38O2 + H2O
Co{2+} + NH4Cl = CoCl2 + NH4{+} =>
Co{2+} + 2 NH4Cl = CoCl2 + 2 NH4{+}
H2O2 + SnCl2 + H2SO3 = H2O + SnCl4 + Sn(SO3)2 =>
2 H2O2 + 2 SnCl2 + 2 H2SO3 = 4 H2O + SnCl4 + Sn(SO3)2
K2Cr2O7 + S + H2O = SO2 + Cr2 + KOH =>
K2Cr2O7 + 3 S + H2O = 3 SO2 + Cr2 + 2 KOH
K2Cr2O7 + RbOH = K2CrO4 + H2O + Rb2CrO4 =>
K2Cr2O7 + 2 RbOH = K2CrO4 + H2O + Rb2CrO4
Sn{2+} + MnO4{-} + H3O{3+} = Sn{4+} + Mn{2+} + H2O =>
21 Sn{2+} + 2 MnO4{-} + 16 H3O{3+} = 21 Sn{4+} + 2 Mn{2+} + 24 H2O
Al + HCl = Cl + H3Al =>
Al + 3 HCl = 3 Cl + H3Al
Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4
CH3COOH + HCl = CH3COOCl + H =>
CH3COOH + HCl = CH3COOCl + 2 H
Na2SO4 + PbNO2 = Na2NO2 + PbSO4 =>
Na2SO4 + PbNO2 = Na2NO2 + PbSO4
MgCO3(s) = CO3(aq) + Mg(aq) =>
MgCO3(s) = CO3(aq) + Mg(aq)
P2S3 + KMnO4 + H2O = KH2PO4 + K2HPO4 + S + MnO2 =>
3 P2S3 + 10 KMnO4 + 4 H2O = 2 KH2PO4 + 4 K2HPO4 + 9 S + 10 MnO2
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
K2S = K(s) + S(s) =>
K2S = 2 K(s) + S(s)
Mn04{-} + C2O4{2-} = Mn{2-} + CO2 =>
2 Mn04{-} + 7 C2O4{2-} = 8 Mn{2-} + 14 CO2
Mg(OH)2 + HI = MgI2 + H2O =>
Mg(OH)2 + 2 HI = MgI2 + 2 H2O
NaIO3 + H2O2 = NaIO4 + H2O =>
NaIO3 + H2O2 = NaIO4 + H2O
[Ag(NH3)2]OHC6H12O6 = AgNH3C6H12O6ONH4 =>
[Ag(NH3)2]OHC6H12O6 = AgNH3C6H12O6ONH4
CH3CH2OH + H2O2 = CH3CH2OOH + H2O =>
CH3CH2OH + H2O2 = CH3CH2OOH + H2O
HNO3 + FeSO4 = H2SO4 + Fe(NO3)2 =>
2 HNO3 + FeSO4 = H2SO4 + Fe(NO3)2
P4S10 + NH3 = P3N5 + H2S =>
3 P4S10 + 20 NH3 = 4 P3N5 + 30 H2S
[CH3NH3]Cl + NaOH = CH3NH2 + Na + Cl2 + H2O =>
2[CH3NH3]Cl + 2 NaOH = 2 CH3NH2 + 2 Na + Cl2 + 2 H2O
Mt + O = MtO =>
Mt + O = MtO
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Zn(s) + AlCl3 = ZnCl2 + Al =>
3 Zn(s) + 2 AlCl3 = 3 ZnCl2 + 2 Al
H3CCOOH + H2O = CH3COO + H3O =>
H3CCOOH + H2O = CH3COO + H3O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3OH + CuO = HCHO + H2O + Cu =>
CH3OH + CuO = HCHO + H2O + Cu
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HSO3 + H2O = SO3 + H3O =>
HSO3 + H2O = SO3 + H3O
C3H8O + Cl2 = C3H6Cl2O + H2 =>
C3H8O + Cl2 = C3H6Cl2O + H2
LiClO4 + H2O = HClO4 + LiOH =>
LiClO4 + H2O = HClO4 + LiOH
KCrO2 + H2O2 = KCrO3 + H2O =>
KCrO2 + H2O2 = KCrO3 + H2O
(b)C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
(b)C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
KMnO4 + KI + H2O = MnI2 + I2 + KOH =>
2 KMnO4 + 14 KI + 8 H2O = 2 MnI2 + 5 I2 + 16 KOH
La20O30 + La10H30 + La20Cu20O50 = La20Cu10O39H1 + H2O =>
19 La20O30 + 2 La10H30 + 20 La20Cu20O50 = 40 La20Cu10O39H1 + 10 H2O
HOCN + O2 = O2HOCN =>
HOCN + O2 = O2HOCN
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
HNO3 + NH4NO2 = H(NO2) + ONH4 =>
4 HNO3 + 3 NH4NO2 = 8 H(NO2) + 2 ONH4
Cl2C6H5 + HNO3 = Cl2C6H4NO2 + H2O =>
Cl2C6H5 + HNO3 = Cl2C6H4NO2 + H2O
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方程式のバランス01/09/25
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