| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Al(s) + FeCl3(aq) = AlCl3(aq) + Fe(s)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Li + CaBr2 = LiBr + Ca2 =>
4 Li + 2 CaBr2 = 4 LiBr + Ca2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CH4 + HF = CH3F + H2 =>
CH4 + HF = CH3F + H2
K2Cr2O7 + H2O + S = H2SO3 + KOH + Cr2O3 =>
2 K2Cr2O7 + 5 H2O + 3 S = 3 H2SO3 + 4 KOH + 2 Cr2O3
Na2SO3 + H2O = Na2SO3*10H2O =>
Na2SO3 + 10 H2O = Na2SO3*10H2O
ZnSO4 + NH3*H2O = [Zn(NH3)4]SO4 + H2O =>
ZnSO4 + 4 NH3*H2O = [Zn(NH3)4]SO4 + 4 H2O
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
NaB + MnO2 + H2SO4 = B2(SO4)3 + H2O + MnSO4 + Na2SO4 =>
2 NaB + 4 MnO2 + 8 H2SO4 = B2(SO4)3 + 8 H2O + 4 MnSO4 + Na2SO4
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
CaCO3 + (NH4)2HPO4 = Ca3(PO4)2 + H2CO3 + NH3 =>
3 CaCO3 + 2(NH4)2HPO4 = Ca3(PO4)2 + 3 H2CO3 + 4 NH3
CrCl2 + (NH4)3PO4 = Cr3(PO4)2 + NH4Cl =>
3 CrCl2 + 2(NH4)3PO4 = Cr3(PO4)2 + 6 NH4Cl
HBr(aq) + H2O(l) = Br(aq) + H3O(aq) =>
HBr(aq) + H2O(l) = Br(aq) + H3O(aq)
C57H110O6 + H2 = C19H40 + CO2 =>
19 C57H110O6 + 35 H2 = 54 C19H40 + 57 CO2
Rb2O + CdI2 = CdO + Rb2I2 =>
Rb2O + CdI2 = CdO + Rb2I2
NaNO2 + HSO3NH2 = NaHSO4 + N2 + H2O =>
NaNO2 + HSO3NH2 = NaHSO4 + N2 + H2O
Al{3} + NH3 + H2O = Al(OH)3 + NH4{+} =>
Al{3} + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4{+}
CaCO3(s) + CH3COOH(aq) = Ca(CH3COO)2 + CO2 + H2O =>
CaCO3(s) + 2 CH3COOH(aq) = Ca(CH3COO)2 + CO2 + H2O
Ti(SO4) + Ag(NO3) = Ti(NO3) + Ag(SO4) =>
Ti(SO4) + Ag(NO3) = Ti(NO3) + Ag(SO4)
Au + Br = AuBr3 =>
Au + 3 Br = AuBr3
Mg(OH)2 + NH4Cl = MgCl2 + NH4OH =>
Mg(OH)2 + 2 NH4Cl = MgCl2 + 2 NH4OH
Cl2 + Na2SO4 = NaClO4 + SO2 + Na2O =>
Cl2 + 7 Na2SO4 = 2 NaClO4 + 7 SO2 + 6 Na2O
ClO4{-} + I{-} + H2O = I2 + ClO3{-} + OH{-} =>
ClO4{-} + 2 I{-} + H2O = I2 + ClO3{-} + 2 OH{-}
Au + Br = AuBr2 =>
Au + 2 Br = AuBr2
CuCl2 + CuSO4 = Cu + Cl2SO4 =>
CuCl2 + CuSO4 = 2 Cu + Cl2SO4
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
Au + Br = AuBr =>
Au + Br = AuBr
AlCl3 + AgNO3 = AgCl + Al(NO3)3 =>
AlCl3 + 3 AgNO3 = 3 AgCl + Al(NO3)3
C8H7OCl + (CH3CH2)2NH = C12H17ON + (CH3CH2)2NH2Cl =>
C8H7OCl + 2(CH3CH2)2NH = C12H17ON + (CH3CH2)2NH2Cl
LiOH + HBr = LiBr + H2*O =>
LiOH + HBr = LiBr + H2*O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6(g) + O(g) = CO(g) + H2O(g) =>
C2H6(g) + 5 O(g) = 2 CO(g) + 3 H2O(g)
Co(CH3COO)2 + (NH4)2S = CoS + NH4CH3COO =>
Co(CH3COO)2 + (NH4)2S = CoS + 2 NH4CH3COO
CoCl + NaPO = CoPO + NaCl =>
CoCl + NaPO = CoPO + NaCl
Ca(NO3)2*4H2O + (NH4)2HPO4 + NH4OH = Ca10(PO4)6(OH)2 + NH4NO3 + H2O =>
10 Ca(NO3)2*4H2O + 6(NH4)2HPO4 + 8 NH4OH = Ca10(PO4)6(OH)2 + 20 NH4NO3 + 46 H2O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH4OH(ac) + H2SO4(ac) = (NH4)2SO4(ac) + H2O =>
2 NH4OH(ac) + H2SO4(ac) = (NH4)2SO4(ac) + 2 H2O
N2H8PtCl6 = Pt + N2 + HCl + NH3 =>
3 N2H8PtCl6 = 3 Pt + 2 N2 + 18 HCl + 2 NH3
Br2 + BaCl2 = BaBr2 + Cl2 =>
Br2 + BaCl2 = BaBr2 + Cl2
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
P4O10 + AgOH = Ag3PO4 + H2O =>
P4O10 + 12 AgOH = 4 Ag3PO4 + 6 H2O
Al(OH)3 + Al(NO3)3 = (NO3)(OH) + Al =>
Al(OH)3 + Al(NO3)3 = 3(NO3)(OH) + 2 Al
CaCo3H2SO4 = CaCo3SO4H2 =>
CaCo3H2SO4 = CaCo3SO4H2
Ca(AlO2)2 + HNO3 = Al(NO3)3 + Ca(NO3)2 + H2O =>
Ca(AlO2)2 + 8 HNO3 = 2 Al(NO3)3 + Ca(NO3)2 + 4 H2O
Pb(Na3)2 + KI = PbI2 + KNa3 =>
Pb(Na3)2 + 2 KI = PbI2 + 2 KNa3
Mg(NO3)2(aq) + NH4Cl(aq) = MgCl2(aq) + NH4NO3(aq) =>
Mg(NO3)2(aq) + 2 NH4Cl(aq) = MgCl2(aq) + 2 NH4NO3(aq)
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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10/19/24
方程式のバランス11/18/23
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