| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2CrO4 + SiO2 = SiO2CrO3 + H2O
Cu(NO3)2 + Na2CO3 + H2O = Cu3NO3(OH)5 + CO2 + NaNO3 =>
6 Cu(NO3)2 + 5 Na2CO3 + 5 H2O = 2 Cu3NO3(OH)5 + 5 CO2 + 10 NaNO3
H{+} + Pt + NO3{-} + Cl{-} = PtCl6 + NO + H2O =>
8 H{+} + Pt + 2 NO3{-} + 6 Cl{-} = PtCl6 + 2 NO + 4 H2O
Mn3O4 + Al = Mn + Al2O3 =>
3 Mn3O4 + 8 Al = 9 Mn + 4 Al2O3
Cr2O3 + Ca(NO3)2 + Na2CO3 = Na2CrO4 + Ca(NO2)2 + CO2 =>
2 Cr2O3 + 3 Ca(NO3)2 + 4 Na2CO3 = 4 Na2CrO4 + 3 Ca(NO2)2 + 4 CO2
O2 + NaI = Na2O + I =>
O2 + 4 NaI = 2 Na2O + 4 I
(NH4)2C2O4 + CuCl2 = Cu2C2O4 + NH4Cl2 =>
(NH4)2C2O4 + 2 CuCl2 = Cu2C2O4 + 2 NH4Cl2
C3H5N3O9(g) = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9(g) = 12 CO2 + 10 H2O + 6 N2 + O2
Cr(OH)3 + Ba = Ba(OH)2 + Cr =>
2 Cr(OH)3 + 3 Ba = 3 Ba(OH)2 + 2 Cr
FeS(S) + O(g) = Fe2S3(s) + SO2(g) =>
2 FeS(S) + 2 O(g) = Fe2S3(s) + SO2(g)
C6H14 + O2 = CO2 + H2H2CO3 =>
4 C6H14 + 31 O2 = 10 CO2 + 14 H2H2CO3
Ba + Br2 = BaBr2 =>
Ba + Br2 = BaBr2
Al + NH3 + H2O = Al(OH)3 + NH4 =>
Al + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4
Al(OH)3 + NaOH = Na3[Al(OH)6] =>
Al(OH)3 + 3 NaOH = Na3[Al(OH)6]
C3H6(g) + O2(g) = CO2 + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2 + 6 H2O(g)
Na2SO3 + P2O5 = Na3PO4 + SO2 =>
3 Na2SO3 + P2O5 = 2 Na3PO4 + 3 SO2
Mg + CH3COOH = Mg(CH3COOH) =>
Mg + CH3COOH = Mg(CH3COOH)
BaCl2*2H2O + Na2CO3 = CO3Cl2 + H2O + Na2Ba =>
BaCl2*2H2O + Na2CO3 = CO3Cl2 + 2 H2O + Na2Ba
HNO3 + In = In(NO3)3 + NH4NO3 + H2O =>
30 HNO3 + 8 In = 8 In(NO3)3 + 3 NH4NO3 + 9 H2O
C6H5COONa + NaOH = C6H6 + Na2O + CO2 =>
C6H5COONa + NaOH = C6H6 + Na2O + CO2
Cu2 + HCl = CuCl + H2 =>
Cu2 + 2 HCl = 2 CuCl + H2
Pb2O4 + H2SO4 + KCl = Cl2 + PbCl2 + K2SO4 + H2O =>
Pb2O4 + 4 H2SO4 + 8 KCl = 2 Cl2 + 2 PbCl2 + 4 K2SO4 + 4 H2O
Al + Br4O3 = AlO + Br =>
3 Al + Br4O3 = 3 AlO + 4 Br
K2Cr2O7 + H2S = Cr(OH)3 + S + KHS + K2SO3 =>
3 K2Cr2O7 + 11 H2S = 6 Cr(OH)3 + 6 S + 4 KHS + K2SO3
HBr + O2 = Br2O + H2O =>
2 HBr + O2 = Br2O + H2O
C2H6Cl2(l) + Na2CO3(s) + H2O(l) = C2H6O2(l) + NaCl(aq) + CO2(g) =>
5 C2H6Cl2(l) + 5 Na2CO3(s) + 3 H2O(l) = 6 C2H6O2(l) + 10 NaCl(aq) + 3 CO2(g)
NO3{-} + H{+} + I2 = NO2 + IO3{-} + H2O =>
10 NO3{-} + 8 H{+} + I2 = 10 NO2 + 2 IO3{-} + 4 H2O
NaBO2H2O23H2O + KI + H2SO4(d) = NaOH + Na2B4O7 + H2O + K2SO4 + I2 =>
4 NaBO2H2O23H2O + 176 KI + 88 H2SO4(d) = 2 NaOH + Na2B4O7 + 95 H2O + 88 K2SO4 + 88 I2
Br2 + KJ = BrJ + K =>
Br2 + 2 KJ = 2 BrJ + 2 K
MgIO3 = I + O2 + Mg =>
2 MgIO3 = 2 I + 3 O2 + 2 Mg
NaAlCl4 + H2O = NaAlOCl2 + HCl =>
NaAlCl4 + H2O = NaAlOCl2 + 2 HCl
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
SnCl2 + K2SO4 = SnSO4 + K2Cl2 =>
SnCl2 + K2SO4 = SnSO4 + K2Cl2
Na3PO4 + Ca(NO3)2 = Na3(NO3)2 + CaPO4 =>
Na3PO4 + Ca(NO3)2 = Na3(NO3)2 + CaPO4
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C5H5N + C6H6 = C11H11N =>
C5H5N + C6H6 = C11H11N
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Pb(NO3)2(aq) + NaCl = PbCl2 + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 NaCl = PbCl2 + 2 NaNO3(aq)
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
MnO(aq) + OH(g) = MnO2(s) + H2O(l) =>
MnO(aq) + 2 OH(g) = MnO2(s) + H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Co(H2NCH2CH2NH2)2Cl2Cl + Zn = ZnCl3 + Co + (H2NCH2CH2NH2)2 =>
Co(H2NCH2CH2NH2)2Cl2Cl + Zn = ZnCl3 + Co + (H2NCH2CH2NH2)2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
NH4OH + HCl = H(OH) + NH4(Cl) =>
NH4OH + HCl = H(OH) + NH4(Cl)
Cl + AgNO3 = Cl2NO3 + AgCl2 =>
4 Cl + AgNO3 = Cl2NO3 + AgCl2
あらゆる化学反応の方程式のバランスをとる
| 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01/28/25
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