| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Mg(s) + 2 H3PO4(aq) = Mg3(PO4)2(s) + 3 H2(g)
As4 + I2 = AsI =>
As4 + 2 I2 = 4 AsI
Se + O2 = Se2O5 =>
4 Se + 5 O2 = 2 Se2O5
N3H12PO4 = N3 + H12PO4 =>
N3H12PO4 = N3 + H12PO4
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Cl2(aq) + NaI = NaCl(g) + I2(l) =>
Cl2(aq) + 2 NaI = 2 NaCl(g) + I2(l)
NaClO3 + HCl = ClO2 + NaCl + H2ONaClO4 =>
3 NaClO3 + 2 HCl = 2 ClO2 + 2 NaCl + H2ONaClO4
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Sr8Al7 + Sr = Sr81Al19 =>
19 Sr8Al7 + 415 Sr = 7 Sr81Al19
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + HNO3 = Fe2(NO3)2 + H2 =>
2 Fe + 2 HNO3 = Fe2(NO3)2 + H2
F + SrCl2 = SrF2 + Cl2 =>
2 F + SrCl2 = SrF2 + Cl2
C17H35COOH + Na2CO3 = H2O + CO2 + NaC17H35COO =>
2 C17H35COOH + Na2CO3 = H2O + CO2 + 2 NaC17H35COO
PbCO3 + ZnS = PbS + ZnCO3 =>
PbCO3 + ZnS = PbS + ZnCO3
P2O5 + H2O = POH + O4 =>
P2O5 + H2O = 2 POH + O4
Au + Ca(NO3)2 = Ca + AuNO3 =>
2 Au + Ca(NO3)2 = Ca + 2 AuNO3
BaCl2 + NaS4 = NaCl2 + BaS4 =>
BaCl2 + NaS4 = NaCl2 + BaS4
I = I3 =>
3 I = I3
KH + H2SO4 = KHSO4 + H2 =>
KH + H2SO4 = KHSO4 + H2
HCl + Cu = H2 + Cu2Cl =>
2 HCl + 4 Cu = H2 + 2 Cu2Cl
AgCl + N2H4 + NaOH = Ag + N2 + NaCl + H2O =>
4 AgCl + N2H4 + 4 NaOH = 4 Ag + N2 + 4 NaCl + 4 H2O
CuSO4(aq) + KI(aq) = CuI(s) + I2(g) + K2SO4(aq) =>
2 CuSO4(aq) + 4 KI(aq) = 2 CuI(s) + I2(g) + 2 K2SO4(aq)
C3H8O + H2SO4 = SO2 + CO2 + H2O =>
C3H8O + 9 H2SO4 = 9 SO2 + 3 CO2 + 13 H2O
ZnS + Cu(NO3)2 = CuS + Zn(NO3)2 =>
ZnS + Cu(NO3)2 = CuS + Zn(NO3)2
CdS + Cr(OH)3 = Cd(OH)2 + Cr2S3 =>
3 CdS + 2 Cr(OH)3 = 3 Cd(OH)2 + Cr2S3
Na2B4O7 + CuSO4 + H2O = Na2SO4 + H3BO3 + CuOHBO2 =>
Na2B4O7 + CuSO4 + 5 H2O = Na2SO4 + 3 H3BO3 + CuOHBO2
H2C2O4*2H2O + CoCl2*6H2O = CoC2O4 + HCl + H2O =>
H2C2O4*2H2O + CoCl2*6H2O = CoC2O4 + 2 HCl + 8 H2O
Zn + C2H4O2 = H2 + Zn(O2C2H3)2 =>
Zn + 2 C2H4O2 = H2 + Zn(O2C2H3)2
NaH2SO4 + NH4Cl = NaCl + NH4H2SO4 =>
NaH2SO4 + NH4Cl = NaCl + NH4H2SO4
OH{-} + V + Cr2O7{-2} = V2O7{-4} + Cr + H2O =>
14 OH{-} + 12 V + 5 Cr2O7{-2} = 6 V2O7{-4} + 10 Cr + 7 H2O
H2SO4 + NaBr = Na2SO4 + H2 + Br2 =>
H2SO4 + 2 NaBr = Na2SO4 + H2 + Br2
K2ZnO2 = K2OZnO =>
K2ZnO2 = K2OZnO
C6H5CHO + CH3CH2CH2NH2 = C6H5CH(NCH3CH2CH2) + H2O =>
C6H5CHO + CH3CH2CH2NH2 = C6H5CH(NCH3CH2CH2) + H2O
Ca(HCO3)2 + CuSO4 = Cu(HCO3)2 + CaSO4 =>
Ca(HCO3)2 + CuSO4 = Cu(HCO3)2 + CaSO4
FeSO4 + NaOCl + H2O = Fe(OH)3 + NaCl + H2SO4 =>
2 FeSO4 + NaOCl + 5 H2O = 2 Fe(OH)3 + NaCl + 2 H2SO4
C2N2 + KOH = KCN + KCNO + H2O =>
C2N2 + 2 KOH = KCN + KCNO + H2O
Mg + HSO3 = H2 + Mg2(SO3)2 =>
2 Mg + 2 HSO3 = H2 + Mg2(SO3)2
NbI3 + I3 = NbI5 =>
3 NbI3 + 2 I3 = 3 NbI5
FeS2 + O2 = FeO3 + S =>
2 FeS2 + 3 O2 = 2 FeO3 + 4 S
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
MgOOCo + HCl = ClMgCl + HOH + CoO =>
MgOOCo + 2 HCl = ClMgCl + HOH + CoO
SO2 + SnCl2 + HCl = H2S + SnCl4 + H2O =>
SO2 + 3 SnCl2 + 6 HCl = H2S + 3 SnCl4 + 2 H2O
Ca2 + O2 = Ca2O3 =>
2 Ca2 + 3 O2 = 2 Ca2O3
NaBH4 + AgNO3 + H2O = Ag + H2 + H3BO3 + NaNO3 =>
2 NaBH4 + 2 AgNO3 + 6 H2O = 2 Ag + 7 H2 + 2 H3BO3 + 2 NaNO3
MgCl2 + NaHCO3 = Mg2(OH)2CO3 + NaCl + H2O + CO2 =>
2 MgCl2 + 4 NaHCO3 = Mg2(OH)2CO3 + 4 NaCl + H2O + 3 CO2
BaCl2 + Na2(CO3) = BaCO3 + NaCl =>
BaCl2 + Na2(CO3) = BaCO3 + 2 NaCl
Li3N + NH4NO3 = Li3NO3 + N(NH4) =>
Li3N + NH4NO3 = Li3NO3 + N(NH4)
Mg(OH)4 = Mg + O2 + H2 =>
Mg(OH)4 = Mg + 2 O2 + 2 H2
NH4NO3 = water + NO + H =>
NH4NO3 = H2O + 2 NO + 2 H
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 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12/20/24
方程式のバランス01/19/24
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