| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C3H6N6O6 + 15 O2 = 6 CO2 + 12 NO2 + 6 H2O
H2SO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O =>
H2SO3(aq) + 2 NaOH(aq) = Na2SO3(aq) + 2 H2O
Cl2 + K2SO3 = KCl + SO3 =>
Cl2 + K2SO3 = 2 KCl + SO3
CaC2 + CaO = Ca + CO =>
CaC2 + 2 CaO = 3 Ca + 2 CO
Fe + Ag(NO3)3 = Fe(NO3)3 + Ag =>
Fe + Ag(NO3)3 = Fe(NO3)3 + Ag
C2H6O + I2O5 = I + C2H4O2 + H2O =>
5 C2H6O + 2 I2O5 = 4 I + 5 C2H4O2 + 5 H2O
S2 = S3 =>
3 S2 = 2 S3
FeCl3 + KI = Fe + KCl + I2 =>
2 FeCl3 + 6 KI = 2 Fe + 6 KCl + 3 I2
BaH2(s) + H2O(l) = Ba(OH)2(ac) + H2(g) =>
BaH2(s) + 2 H2O(l) = Ba(OH)2(ac) + 2 H2(g)
Pt + Au(NO3)3 = Pt(NO3)4 + Au =>
3 Pt + 4 Au(NO3)3 = 3 Pt(NO3)4 + 4 Au
BaNO3 + Na2CrO4 = BaCrO4 + Na2NO3 =>
BaNO3 + Na2CrO4 = BaCrO4 + Na2NO3
KMnO4 + H2SO4 + Na2S = MnSO4 + Na2SO4 + K2SO4 + H2O =>
8 KMnO4 + 12 H2SO4 + 5 Na2S = 8 MnSO4 + 5 Na2SO4 + 4 K2SO4 + 12 H2O
C8H9NO2 + C2H5OH = C10H15N + O =>
C8H9NO2 + C2H5OH = C10H15N + 3 O
Na2O + KOH = NaOH + K2O =>
Na2O + 2 KOH = 2 NaOH + K2O
MoSO4 + H2O = Mo(OH)2 + H2SO4 =>
MoSO4 + 2 H2O = Mo(OH)2 + H2SO4
H2(g) + Br(g) = HBr(g) =>
H2(g) + 2 Br(g) = 2 HBr(g)
Na2C4O4 + KMnO4 + H2SO4 = K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O =>
Na2C4O4 + 2 KMnO4 + 4 H2SO4 = K2SO4 + Na2SO4 + 2 MnSO4 + 4 CO2 + 4 H2O
NaI(s) + Br2(l) = NaBr + I =>
2 NaI(s) + Br2(l) = 2 NaBr + 2 I
Mg + P2 = Mg3P2 =>
3 Mg + P2 = Mg3P2
HOCl + HSO3{-} = Cl{-} + SO4{-2} + H{+} =>
HOCl + HSO3{-} = Cl{-} + SO4{-2} + 2 H{+}
P4(s) + H2O(l) = H2PO2(aq) + PH3(g) =>
5 P4(s) + 24 H2O(l) = 12 H2PO2(aq) + 8 PH3(g)
CaO + OH = Ca(OH)2 + O2 =>
2 CaO + 4 OH = 2 Ca(OH)2 + O2
K2C2O4 + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4 + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 15 H2O + 6 CO2
Fe(NO3)3*9H2O + C6H12O6 = Fe2O3 + H2O + N2 + CO2 =>
8 Fe(NO3)3*9H2O + 5 C6H12O6 = 4 Fe2O3 + 102 H2O + 12 N2 + 30 CO2
Cr2S3 + H2 = Cr + H2S =>
Cr2S3 + 3 H2 = 2 Cr + 3 H2S
Zn + H2SO4(dilute) = ZnSO4 + H2 =>
Zn + H2SO4(dilute) = ZnSO4 + H2
AgN3 + Cu = CuN2 + Ag =>
2 AgN3 + 3 Cu = 3 CuN2 + 2 Ag
Ca + Zn{2+} = Ca{2+} + Zn =>
Ca + Zn{2+} = Ca{2+} + Zn
C2H5O2N + O2 = CO2 + H2O + NO =>
4 C2H5O2N + 11 O2 = 8 CO2 + 10 H2O + 4 NO
Cu(NO3)2 + NaClO3 = CuClO3 + Na(NO3)2 =>
Cu(NO3)2 + NaClO3 = CuClO3 + Na(NO3)2
NaOH(aq) + KBr(aq) = KOH(aq) + NaBr(aq) =>
NaOH(aq) + KBr(aq) = KOH(aq) + NaBr(aq)
CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S
Fe2S3(s) + O2(g) = Fe2O3(s) + SO2(g) =>
2 Fe2S3(s) + 9 O2(g) = 2 Fe2O3(s) + 6 SO2(g)
H2SO4 + ClOH = Cl2SO4 + H2O =>
H2SO4 + 2 ClOH = Cl2SO4 + 2 H2O
Hg(NO3)2 + Na2S = Hg3S2(NO3)2 + NaNO3 =>
3 Hg(NO3)2 + 2 Na2S = Hg3S2(NO3)2 + 4 NaNO3
AgCN = Ag + C + N2 =>
2 AgCN = 2 Ag + 2 C + N2
H2S + Pb(NO3)2 = PbS + (HNO3) =>
H2S + Pb(NO3)2 = PbS + 2(HNO3)
CH3COOH + HOC3H7 = CH3COOC3H7 + H2O =>
CH3COOH + HOC3H7 = CH3COOC3H7 + H2O
H2SO4 + MgBr2 = HBr + MgSO4 =>
H2SO4 + MgBr2 = 2 HBr + MgSO4
PbO + SiO2 = PbO2 + SiO =>
PbO + SiO2 = PbO2 + SiO
SrSO3 + HNO3 = Sr(NO3)2 + SO2 + H2O =>
SrSO3 + 2 HNO3 = Sr(NO3)2 + SO2 + H2O
(NH4)2U2O7 + H2O + Na2CO3 = Na4[UO2(CO3)3] + NH3 + NaOH =>
(NH4)2U2O7 + H2O + 6 Na2CO3 = 2 Na4[UO2(CO3)3] + 2 NH3 + 4 NaOH
Zn + K2Cr2O7 = ZnCr2O7 + K =>
Zn + K2Cr2O7 = ZnCr2O7 + 2 K
C2H6(g) = C2H2(g) + H2(g) =>
C2H6(g) = C2H2(g) + 2 H2(g)
H3MnO4 = HMnO4 + MnO2 + H2O =>
3 H3MnO4 = HMnO4 + 2 MnO2 + 4 H2O
K[Al(OH)4] + HNO3 = Al(NO3)3 + KOH + H2O =>
K[Al(OH)4] + 3 HNO3 = Al(NO3)3 + KOH + 3 H2O
K3PO4(aq) + NiCl2(aq) = Ni3(PO4)2 + KCl =>
2 K3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2 + 6 KCl
ClCH2COOC2H5 + Na = CH2COOC2H5 + NaCl =>
ClCH2COOC2H5 + Na = CH2COOC2H5 + NaCl
CaO + P2O3 = CaP2O4 =>
CaO + P2O3 = CaP2O4
Na3[Al(OH)6] + HF = Na3[AlF6] + H2O =>
Na3[Al(OH)6] + 6 HF = Na3[AlF6] + 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10/23/24
方程式のバランス11/22/23
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