| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaSiO3 + 2 HNO3 = Ca(NO3)2 + H2SiO3
As2O3 + H2O = H4As2O5 =>
As2O3 + 2 H2O = H4As2O5
Ni(C2H3O2)2 + NaOH = Ni(OH)2 + NaC2H3O2 =>
Ni(C2H3O2)2 + 2 NaOH = Ni(OH)2 + 2 NaC2H3O2
KI + Na3PO4 = Na + PKI + O =>
KI + Na3PO4 = 3 Na + PKI + 4 O
Cr{3+} + Br2 + H2O = CrO4{2-} + Br{-} + H{+} =>
2 Cr{3+} + 3 Br2 + 8 H2O = 2 CrO4{2-} + 6 Br{-} + 16 H{+}
H2O + SO3 = HSO4 + H2 =>
2 H2O + 2 SO3 = 2 HSO4 + H2
BaSO4 + Fe(OH)3 = BaSO4Fe(OH)3 =>
BaSO4 + Fe(OH)3 = BaSO4Fe(OH)3
HCO2H + OH = H2O + CO2H =>
HCO2H + OH = H2O + CO2H
SO2 + HNO3 = HNO2 + SO3 =>
SO2 + HNO3 = HNO2 + SO3
I2 + OH{-} = I{-} + H2O + HO4 =>
7 I2 + 14 OH{-} = 14 I{-} + 6 H2O + 2 HO4
K2(SO3) + H(NO3) = K(NO3) + H2(SO3) =>
K2(SO3) + 2 H(NO3) = 2 K(NO3) + H2(SO3)
Cu(NO3)2 + Zn2{+} = Zn(NO3)2 + Cu2{+} =>
2 Cu(NO3)2 + Zn2{+} = 2 Zn(NO3)2 + Cu2{+}
KClO3 + Cu(SO4)3 + KOH = KCuO4 + KCl + K2SO4 + H2O =>
KClO3 + 6 Cu(SO4)3 + 42 KOH = 6 KCuO4 + KCl + 18 K2SO4 + 21 H2O
Al(s) + NiCl2(aq) = Al(Cl3)(aq) + Ni(s) =>
2 Al(s) + 3 NiCl2(aq) = 2 Al(Cl3)(aq) + 3 Ni(s)
KOH + SrCl2 = KCl + (OH)2Sr =>
2 KOH + SrCl2 = 2 KCl + (OH)2Sr
SO2 + H2O = SO4{2-} + H{+} + {2-} =>
SO2 + 2 H2O = SO4{2-} + 4 H{+} + {2-}
CH2CNCH2CN + HCl + H2O = HOOCCH2CH2COOH + NH4 + Cl2 =>
CH2CNCH2CN + 2 HCl + 4 H2O = HOOCCH2CH2COOH + 2 NH4 + Cl2
HClO4 + NaOH = HOH + NaClO4 =>
HClO4 + NaOH = HOH + NaClO4
Bi2S3 = Bi{3+} + S{2-} =>
Bi2S3 = 2 Bi{3+} + 3 S{2-}
Al + Cl1 = AlCl3 =>
Al + 3 Cl1 = AlCl3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Cr(s) + Fe(NO3)2 = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2 = 3 Fe(s) + 2 Cr(NO3)3(aq)
Pb{2+} + H2C2O4 = PbC2O4 + H{+} =>
Pb{2+} + H2C2O4 = PbC2O4 + 2 H{+}
HCH2ClCO2OH = CH2ClCO2H2O =>
HCH2ClCO2OH = CH2ClCO2H2O
Fe + H2SO4 + HCl = FeCl3 + SO2 + H2O =>
2 Fe + 3 H2SO4 + 6 HCl = 2 FeCl3 + 3 SO2 + 6 H2O
NO2 + H2 = HNO3NO =>
4 NO2 + H2 = 2 HNO3NO
Ni + H2SO4 = NiSO4 + S + H2O =>
3 Ni + 4 H2SO4 = 3 NiSO4 + S + 4 H2O
H + HNO3 = H2O + N2 =>
10 H + 2 HNO3 = 6 H2O + N2
Ru + H2O = Ru3O4 + H2 =>
3 Ru + 4 H2O = Ru3O4 + 4 H2
KH2PO4 + KI = HI + K2HPO4 =>
KH2PO4 + KI = HI + K2HPO4
Cr + KClO3 + KOH = K2CrO4 + KCl + H2O =>
Cr + KClO3 + 2 KOH = K2CrO4 + KCl + H2O
Hg2(NO3)2 + MgCl2 = HgCl + Mg(NO3)2 =>
Hg2(NO3)2 + MgCl2 = 2 HgCl + Mg(NO3)2
C7H8O + Cr2O7{-2} + H{+} = Cr{+3} + C7H6O2 + H2O =>
3 C7H8O + 2 Cr2O7{-2} + 16 H{+} = 4 Cr{+3} + 3 C7H6O2 + 11 H2O
C135H96O9NS + O2 = CO2 + H2O + N2 + SO2 =>
2 C135H96O9NS + 311 O2 = 270 CO2 + 96 H2O + N2 + 2 SO2
H2SO4 + HCl = H3ClSO4 =>
H2SO4 + HCl = H3ClSO4
KHC8H4O4 + LiOH = H2O + LiKC8H4O4 =>
KHC8H4O4 + LiOH = H2O + LiKC8H4O4
NaF + Cl2 = NaCl + F2 = =>
2 NaF + Cl2 = 2 NaCl + F2
KBr + CuC2O4 = K2C2O4 + CuBr2 =>
2 KBr + CuC2O4 = K2C2O4 + CuBr2
MoO4 + Cu = MoCu4 + O =>
MoO4 + 4 Cu = MoCu4 + 4 O
C4H6O2N2 + H2O = C3H7 + CO2 + NH3 =>
19 C4H6O2N2 + 42 H2O = 12 C3H7 + 40 CO2 + 38 NH3
(CH3COO)2VO + O2 = VO + CO2 + H2O =>
2(CH3COO)2VO + 7 O2 = 2 VO + 8 CO2 + 6 H2O
H2SO4 + Na2O2 + PbS = PbSO4 + Na2SO4 + H2O =>
4 H2SO4 + 4 Na2O2 + PbS = PbSO4 + 4 Na2SO4 + 4 H2O
(NO3)3 + H2O = OH + H(NO3)3 =>
(NO3)3 + H2O = OH + H(NO3)3
Cr2(SO4)3 + H2O = Cr(OH)SO4 + H2SO4 =>
Cr2(SO4)3 + 2 H2O = 2 Cr(OH)SO4 + H2SO4
NH4{+} + IO3{-} = NO + I2 + H2O =>
2 NH4{+} + 2 IO3{-} = 2 NO + I2 + 4 H2O
B + Cl2 = BCl3 =>
2 B + 3 Cl2 = 2 BCl3
CuS + HI = CuSHI =>
CuS + HI = CuSHI
N2O2 = NO =>
N2O2 = 2 NO
P + Fe2O = P4O10 + Fe =>
4 P + 10 Fe2O = P4O10 + 20 Fe
(CH3(CH2)4CH)3 + O2 = CO2 + H2O =>
(CH3(CH2)4CH)3 + 27 O2 = 18 CO2 + 18 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12/13/24
方程式のバランス01/12/24
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