| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 MgCo3 + 2 O2 = 2 MgO2 + 3 Co2
Co(NO3)2 + NH3 = CoNH3 + NO3 =>
Co(NO3)2 + NH3 = CoNH3 + 2 NO3
Na[Sb(OH)4] + H2SO4 = Na2SO4 + Sb2(SO4)3 + H2O =>
2 Na[Sb(OH)4] + 4 H2SO4 = Na2SO4 + Sb2(SO4)3 + 8 H2O
Ca(s) + H2O = Ca(OH)2(aq) + H2(aq) =>
Ca(s) + 2 H2O = Ca(OH)2(aq) + H2(aq)
SbO3{3-} + I2 + H2O = H{+} + SbO4{3-} + I{-} =>
SbO3{3-} + I2 + H2O = 2 H{+} + SbO4{3-} + 2 I{-}
HgO = Hg + O =>
HgO = Hg + O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Na2HPO4 + Ba(NO3)2 = BaHPO4 + Na(NO3) =>
Na2HPO4 + Ba(NO3)2 = BaHPO4 + 2 Na(NO3)
Ca(NO3)2 + CH2 = CaO + NO2 + CO + H2O =>
2 Ca(NO3)2 + CH2 = 2 CaO + 4 NO2 + CO + H2O
FeO + NaOH = Na4FeO3 + H2O =>
FeO + 4 NaOH = Na4FeO3 + 2 H2O
CaCl2(H2O)6 + Na2CO3 = CaCO3 + NaCl + H2O =>
CaCl2(H2O)6 + Na2CO3 = CaCO3 + 2 NaCl + 6 H2O
Na2SO3 + CuSO4*5H2O + NaOH = Cu2O + Na2SO4 + H2O =>
Na2SO3 + 2 CuSO4*5H2O + 4 NaOH = Cu2O + 3 Na2SO4 + 12 H2O
CrO2 + Ba = BaCrO2 =>
CrO2 + Ba = BaCrO2
H2S + NiSO4 = H2SO4 + NiS =>
H2S + NiSO4 = H2SO4 + NiS
C6H8O7 + H3PO4 = PO4 + C6H12 + H2O =>
C6H8O7 + 6 H3PO4 = 6 PO4 + C6H12 + 7 H2O
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq) =>
BaCl2(aq) + AgNO3(aq) = AgCl2(s) + BaNO3(aq)
HCl + FeO = FeOH + Cl =>
HCl + FeO = FeOH + Cl
NaClO + Cl2 = ClO2 + NaCl =>
4 NaClO + Cl2 = 2 ClO2 + 4 NaCl
MnCrO4 + H2SO4 = MnSO4 + MnCr2O7 + H2O =>
2 MnCrO4 + H2SO4 = MnSO4 + MnCr2O7 + H2O
MnO2 + C = MnO + CO =>
MnO2 + C = MnO + CO
Sb2O3 + IO3{-} + HCl + H2O = HSb(OH)6 + Cl{-} + ICl =>
Sb2O3 + IO3{-} + 2 HCl + 6 H2O = 2 HSb(OH)6 + Cl{-} + ICl
CuFeS2 + H2SO4 = CuSO4 + Fe + H + S =>
CuFeS2 + H2SO4 = CuSO4 + Fe + 2 H + 2 S
K2MnO4 + K2S3 + H2O = K2SO4 + MnO2 + KOH =>
10 K2MnO4 + K2S3 + 8 H2O = 3 K2SO4 + 10 MnO2 + 16 KOH
Mg2Sn + Cl2 = MgCl2 + SnCl4 =>
Mg2Sn + 4 Cl2 = 2 MgCl2 + SnCl4
N + O1 = N2O =>
2 N + O1 = N2O
NaBiO3 + NaOH + Mn(NO3)2 + H2O = NaMnO4 + Bi(OH)3 + NaNO3 =>
5 NaBiO3 + NaOH + 2 Mn(NO3)2 + 7 H2O = 2 NaMnO4 + 5 Bi(OH)3 + 4 NaNO3
Na2Cr2O7 + HCl = Na2O + Cr2O3 + H2O + Cl2 =>
Na2Cr2O7 + 6 HCl = Na2O + Cr2O3 + 3 H2O + 3 Cl2
CrO4{2-} + Zn + H2O = Cr(OH)3 + OH{-} + Zn{2+} =>
2 CrO4{2-} + 3 Zn + 8 H2O = 2 Cr(OH)3 + 10 OH{-} + 3 Zn{2+}
XNaClO + XH2O + XCrO2 = XCrO4 + XCl2 + XNaOH =>
4 XNaClO + 2 XH2O + XCrO2 = XCrO4 + 2 XCl2 + 4 XNaOH
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Au2S2(s) + H2(g) = Au(s) + H2S(s) =>
Au2S2(s) + 2 H2(g) = 2 Au(s) + 2 H2S(s)
C10H3N02 + O2 = CO2 + H2O + NO =>
4 C10H3N02 + 47 O2 = 40 CO2 + 6 H2O + 8 NO
K2Cr2O7 + Na2HPO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H3PO4 + H2O =>
K2Cr2O7 + 3 Na2HPO3 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 3 H3PO4 + 4 H2O
Na2S2O3 + HCl = NaCl + SO4 + S + H2O =>
2 Na2S2O3 + 4 HCl = 4 NaCl + SO4 + 3 S + 2 H2O
(f)Mg(s) + H2S(g) = MgS(s) + H2(g) =>
(f)Mg(s) + H2S(g) = MgS(s) + H2(g)
FeSO4 + BaCl2(H2O)2 = BaSO4 + FeCl2 + H2O =>
FeSO4 + BaCl2(H2O)2 = BaSO4 + FeCl2 + 2 H2O
PbO2 + HBr = Br2 + H2O + Pb =>
PbO2 + 4 HBr = 2 Br2 + 2 H2O + Pb
Tl2CO3 + NiI2 = NiCO3 + TlI =>
Tl2CO3 + NiI2 = NiCO3 + 2 TlI
H2C4H4O4 + NaOH = H2O + Na2C4H4O4 =>
H2C4H4O4 + 2 NaOH = 2 H2O + Na2C4H4O4
H2O2 + HNO3 = H3NO5 =>
H2O2 + HNO3 = H3NO5
K2TiF6 + Al = K3AlF6 + TiAl3 + AlF3 =>
3 K2TiF6 + 13 Al = 2 K3AlF6 + 3 TiAl3 + 2 AlF3
C2H2 + HCl = (C2H4)3 + Cl2 =>
3 C2H2 + 6 HCl = (C2H4)3 + 3 Cl2
MnO2 + HCe = MnCe2 + H2O + Ce =>
MnO2 + 4 HCe = MnCe2 + 2 H2O + 2 Ce
PbS + PbO = Pb + SO2 =>
PbS + 2 PbO = 3 Pb + SO2
CH3OH + SO4{2-} + H{+} = H2S + H2O + CO2 =>
4 CH3OH + 3 SO4{2-} + 6 H{+} = 3 H2S + 8 H2O + 4 CO2
Ca5F(PO4)3 + SiO2 + C = CaSiO3 + CaF2 + CO2 + P4 =>
4 Ca5F(PO4)3 + 18 SiO2 + 15 C = 18 CaSiO3 + 2 CaF2 + 15 CO2 + 3 P4
Au2Se3 + Li = LiAu2 + Se3 =>
Au2Se3 + Li = LiAu2 + Se3
CeO2 + H2SO4 = Ce(SO4)2 + H2O =>
CeO2 + 2 H2SO4 = Ce(SO4)2 + 2 H2O
CH3COOH + KOH = K2CO3 + H2O + CH4 =>
CH3COOH + 2 KOH = K2CO3 + H2O + CH4
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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04/21/25
方程式のバランス05/21/24
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