| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Cu(s) + O2(s) = 2 CuO
F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
Sr(NO3)2(aq) + KI(aq) = SrI2(aq) + KNO3(aq) =>
Sr(NO3)2(aq) + 2 KI(aq) = SrI2(aq) + 2 KNO3(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeOHCl + HCl = FeCl2 + H2O =>
FeOHCl + HCl = FeCl2 + H2O
C5H14O2 + O2 = CO2 + H2O =>
2 C5H14O2 + 15 O2 = 10 CO2 + 14 H2O
PbI2 + KClO3 + HCl = PbCl4 + I2 + KCl + H2O =>
3 PbI2 + 2 KClO3 + 12 HCl = 3 PbCl4 + 3 I2 + 2 KCl + 6 H2O
C6H6 + HCl = C6H5Cl + H =>
C6H6 + HCl = C6H5Cl + 2 H
Mn + H2(SO4) = Mn(SO4)2 + H2 =>
Mn + 2 H2(SO4) = Mn(SO4)2 + 2 H2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Zn(NO3)2(aq) + H2SO4(aq) = ZnSO4(s) + HNO3(aq) =>
Zn(NO3)2(aq) + H2SO4(aq) = ZnSO4(s) + 2 HNO3(aq)
CH3CHBrCOOH + NH3 = CH3CHNH2COOH + NH4Br =>
CH3CHBrCOOH + 2 NH3 = CH3CHNH2COOH + NH4Br
C6 = C12 =>
2 C6 = C12
NaClO + O2 = NaClO2 =>
2 NaClO + O2 = 2 NaClO2
Pd(OH)2 + H2SO4 = Pd2(SO4)2 + H2O =>
2 Pd(OH)2 + 2 H2SO4 = Pd2(SO4)2 + 4 H2O
TiBr3 = Ti + Br =>
TiBr3 = Ti + 3 Br
N2 + H2 = NH3 = Q =>
N2 + 3 H2 = 2 NH3
HS{-} = H{+} + S{-2} =>
HS{-} = H{+} + S{-2}
CaSiO3 + CaAl2Si2O8 = Ca3Al2Si3O12 + SiO2 =>
2 CaSiO3 + CaAl2Si2O8 = Ca3Al2Si3O12 + SiO2
Ba(OH)2 + KHF = Ba(KF)2 + H2O =>
Ba(OH)2 + 2 KHF = Ba(KF)2 + 2 H2O
CaO + B2O3 = Ca3(BO3)2 =>
3 CaO + B2O3 = Ca3(BO3)2
HBr + O = H2O + Br2 =>
2 HBr + O = H2O + Br2
CH3CHO + H = CH3CH2OH =>
CH3CHO + 2 H = CH3CH2OH
Ca(NO3)2(aq) + K2C2O4(aq) = CaC2O4(s) + KNO3(aq) =>
Ca(NO3)2(aq) + K2C2O4(aq) = CaC2O4(s) + 2 KNO3(aq)
CuI + I{-} = (CuI2){-} =>
CuI + I{-} = (CuI2){-}
Zn(s) + H2O(g) = ZnO(s) + H2(g) =>
Zn(s) + H2O(g) = ZnO(s) + H2(g)
CH2C(CH3)CH2CH3 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
3 CH2C(CH3)CH2CH3 + 2 KMnO4 + 3 H2SO4 = 5 CH3COCH3 + K2SO4 + 2 MnSO4 + 3 H2O
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
NaNO3 + PbO2 = Pb(NO3)2 + NaO =>
2 NaNO3 + PbO2 = Pb(NO3)2 + 2 NaO
AlPo4 + AgNO = Ag3Po4 + Al(NO)3 =>
AlPo4 + 3 AgNO = Ag3Po4 + Al(NO)3
Zn(NO3)2(aq) + H2SO4(aq) = ZnSO4(s) + HNO3(aq) =>
Zn(NO3)2(aq) + H2SO4(aq) = ZnSO4(s) + 2 HNO3(aq)
Hg + H = HgH2 =>
Hg + 2 H = HgH2
Pd(OH)2 + H2SO4 = Pd2(SO4)2 + H2O =>
2 Pd(OH)2 + 2 H2SO4 = Pd2(SO4)2 + 4 H2O
H2CO3(aq) + Ba(OH)2(aq) = BaCO3 + H2O =>
H2CO3(aq) + Ba(OH)2(aq) = BaCO3 + 2 H2O
KC2H3O2(aq) + CoSO4(aq) = K2SO4 + Co(C2H3O2)2 =>
2 KC2H3O2(aq) + CoSO4(aq) = K2SO4 + Co(C2H3O2)2
C5H12 + CH3COOH = C7H14O2 + H2O =>
10 C5H12 + 17 CH3COOH = 12 C7H14O2 + 10 H2O
C2H50H(l) + O2(g) = CO2(g) + H2O(l) =>
4 C2H50H(l) + 59 O2(g) = 8 CO2(g) + 102 H2O(l)
CrO7 + H2O = Cr + OH =>
CrO7 + 7 H2O = Cr + 14 OH
NH4HCO3 + C12H22O11 + CH3OH = C10H15NO2 + H2O =>
4 NH4HCO3 + C12H22O11 + 24 CH3OH = 4 C10H15NO2 + 39 H2O
Sr3Cl6 + Na6P2O8 = NaCl + Sr3(PO4)2 =>
Sr3Cl6 + Na6P2O8 = 6 NaCl + Sr3(PO4)2
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Ca3(PO4)2(aq) + SiO2(s) + C(s) = CaSiO3(aq) + CO(g) + P4(s) =>
2 Ca3(PO4)2(aq) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(aq) + 10 CO(g) + P4(s)
Ag(NO3)(aq) + NaCl(aq) = AgCl(aq) + NaNO3(aq) =>
Ag(NO3)(aq) + NaCl(aq) = AgCl(aq) + NaNO3(aq)
Fe + Fe(CN)6 = Fe4(Fe(CN)6)3 =>
4 Fe + 3 Fe(CN)6 = Fe4(Fe(CN)6)3
Zn + HCO3 = Zn(HCO3)2 =>
Zn + 2 HCO3 = Zn(HCO3)2
CoSO4 + KNO2 + CH3COOH = K3Co(NO2)6 + NO + K2SO4 + CH3COOK + H2O =>
CoSO4 + 7 KNO2 + 2 CH3COOH = K3Co(NO2)6 + NO + K2SO4 + 2 CH3COOK + H2O
SiO4 = Si + O2 =>
SiO4 = Si + 2 O2
K + Pb2SO4 = K2SO4 + Pb =>
2 K + Pb2SO4 = K2SO4 + 2 Pb
Ag(s) + PbNO3(aq) = AgNO3 + Pb =>
Ag(s) + PbNO3(aq) = AgNO3 + Pb
Al(ClO4)3 + Na2SO3 = Al2(SO3)3 + NaClO4 =>
2 Al(ClO4)3 + 3 Na2SO3 = Al2(SO3)3 + 6 NaClO4
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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10/24/24
方程式のバランス11/23/23
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