| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cr2O7{2-} + 3(NH4)2S + 2 H{+} = 2 Cr(OH)3 + 3 S + 6 NH3 + H2O
H(NO2) + NaOH = Na(NO2) + H2O =>
H(NO2) + NaOH = Na(NO2) + H2O
HIO + TI(OH)2 = TI(IO)2 + H2O =>
2 HIO + TI(OH)2 = TI(IO)2 + 2 H2O
NaMnO4 + Zn + H2O = MnO2 + Zn(OH)2 + NaO =>
NaMnO4 + Zn + H2O = MnO2 + Zn(OH)2 + NaO
Cu(Cl)2 + H2SO4 = CuSO4 + HCl =>
Cu(Cl)2 + H2SO4 = CuSO4 + 2 HCl
Sn(s) + O2(g) = SnO2(s) =>
Sn(s) + O2(g) = SnO2(s)
HNO3 + e = (NO3){-} + NO + H2O =>
4 HNO3 + 3e = 3(NO3){-} + NO + 2 H2O
NH3 + KOH = KNH3 + OH =>
NH3 + KOH = KNH3 + OH
CU(SO4)2 + KOH = CU(OH)2 + KSO4 =>
CU(SO4)2 + 2 KOH = CU(OH)2 + 2 KSO4
NiSO4 + Li3PO4 = LiSO4 + Ni3PO4 =>
3 NiSO4 + Li3PO4 = 3 LiSO4 + Ni3PO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
FeSO4*7H2O + (NH4)2C2O4*2H2O = FeC2O4*2H2O + (NH4)2SO4 + H2O =>
FeSO4*7H2O + (NH4)2C2O4*2H2O = FeC2O4*2H2O + (NH4)2SO4 + 7 H2O
C3H4O3 = C5H8O4 + CO2 =>
2 C3H4O3 = C5H8O4 + CO2
Co(NO3)2 + NaOH = Na2(NO3)2 + Co(OH)2 =>
Co(NO3)2 + 2 NaOH = Na2(NO3)2 + Co(OH)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
HBr + O2 = H2O + Br2 =>
4 HBr + O2 = 2 H2O + 2 Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuSO4 + KI + KSCN = Cu2SCN + I2 + K2SO4 =>
4 CuSO4 + 6 KI + 2 KSCN = 2 Cu2SCN + 3 I2 + 4 K2SO4
Cl + AgNa = ClNa + Ag =>
Cl + AgNa = ClNa + Ag
HgS + Cl{-} + NO3{-} + H{+} = HgCl4{-2} + NO2 + S + H2O =>
HgS + 4 Cl{-} + 2 NO3{-} + 4 H{+} = HgCl4{-2} + 2 NO2 + S + 2 H2O
Cr2O2 + H2O = Cr(OH)2 =>
Cr2O2 + 2 H2O = 2 Cr(OH)2
Pb(HSO4)2Pb(OH)2 = PbSO4H2O =>
Pb(HSO4)2Pb(OH)2 = 2 PbSO4H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
S(NO3)2 + Ba(OH)2 = Ba(NO3)2 + S(OH)2 =>
S(NO3)2 + Ba(OH)2 = Ba(NO3)2 + S(OH)2
Cr(OH)3 + NaOH + NaClO3 = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 4 NaOH + NaClO3 = 2 Na2CrO4 + NaCl + 5 H2O
CaCO3(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2CO3(aq) =>
3 CaCO3(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 3 H2CO3(aq)
NaCl + Pb = NaPb + Cl =>
NaCl + Pb = NaPb + Cl
C6H8O7 + NaHCO3 = Na3C6H7O7 + H2O + CO2 =>
10 C6H8O7 + 27 NaHCO3 = 9 Na3C6H7O7 + 22 H2O + 33 CO2
(FeS2)2 + Cl2 = FeCl3 + S2Cl2 =>
(FeS2)2 + 5 Cl2 = 2 FeCl3 + 2 S2Cl2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
P + Ca = Ca3P4 =>
4 P + 3 Ca = Ca3P4
NaOH + CuCl2 = Cu(OH) + NaCl2 =>
NaOH + CuCl2 = Cu(OH) + NaCl2
C6H5CHO + CuO = C6H5COOH + Cu =>
C6H5CHO + CuO = C6H5COOH + Cu
NaCl + HNO3 + Ag(NH3)2OH = H2O + NH4NO3 + AgCl + NaNO3 =>
NaCl + 3 HNO3 + Ag(NH3)2OH = H2O + 2 NH4NO3 + AgCl + NaNO3
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + KHSO4 =>
K2Cr2O7 + 2 H2SO4 + H2O = 2 H2CrO4 + 2 KHSO4
KClO3 + H2SO4 + KI = K2SO4 + I2 + KCl + H2O =>
KClO3 + 3 H2SO4 + 6 KI = 3 K2SO4 + 3 I2 + KCl + 3 H2O
BaO + P4 + H2O = Ba(H2PO2)2 + H2 =>
2 BaO + P4 + 6 H2O = 2 Ba(H2PO2)2 + 2 H2
F2 + I2 = I3F =>
F2 + 3 I2 = 2 I3F
H3AsO4 + H2O = H3O{+} + AsO4{3-} =>
H3AsO4 + 3 H2O = 3 H3O{+} + AsO4{3-}
Fe + O2 = FeO02 =>
Fe + O2 = FeO02
Zn(O2CCH3)2 + KI = ZnI2 + KO2CCH3 =>
Zn(O2CCH3)2 + 2 KI = ZnI2 + 2 KO2CCH3
Ca(ClO)2 + Na3Po4 = Ca3(Po4)2 + NaClO =>
3 Ca(ClO)2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaClO
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
SiO2 + C = Si + CO* =>
SiO2 + 2 C = Si + 2 CO*
BaCl2(s) + H2O(l) = BaO(aq) + HCl(aq) =>
BaCl2(s) + H2O(l) = BaO(aq) + 2 HCl(aq)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HNO2 + HN3 = N2O + N2 + H2O =>
HNO2 + HN3 = N2O + N2 + H2O
Cu2O + H2O = Cu(OH) =>
Cu2O + H2O = 2 Cu(OH)
Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O
C5H11COH + H2 = C6H13OH =>
C5H11COH + H2 = C6H13OH
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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01/11/25
方程式のバランス02/10/24
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