| 前日に均衡した方程式 |
2 KMnO4 + 10 HBr + 3 H2SO4 = 10 Br + 2 MnSO4 + K2SO4 + 8 H2O
CuO + H = Cu + H2O =>
CuO + 2 H = Cu + H2O
HNO3(aq) + H2S(g) = NO(g) + S(s) + H2O(g) =>
2 HNO3(aq) + 3 H2S(g) = 2 NO(g) + 3 S(s) + 4 H2O(g)
N2O3 + H2O = HNO3 + N2 =>
5 N2O3 + 3 H2O = 6 HNO3 + 2 N2
HI + KMnO4 + H2SO4 = I2 + MnSO4 + K2SO4 + H2O =>
10 HI + 2 KMnO4 + 3 H2SO4 = 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O
As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO
Ca(OH)2 + P4 + H2O = PH3 + Ca(H2PO2)2 =>
3 Ca(OH)2 + 2 P4 + 6 H2O = 2 PH3 + 3 Ca(H2PO2)2
CrI3 + Cl2 + KOH = K2CrO + KIO4 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO + 6 KIO4 + 42 KCl + 26 H2O
Cu + HNO3(con) = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3(con) = Cu(NO3)2 + 2 H2O + 2 NO2
CrI3 + Cl2 + KOH = K2CrO4 + KIO3 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
HIO3 + KCl = KClO3 + I + H2O =>
6 HIO3 + 5 KCl = 5 KClO3 + 6 I + 3 H2O
HNO2(aq) + K2SO3(aq) = H2SO3 + KNO2 =>
2 HNO2(aq) + K2SO3(aq) = H2SO3 + 2 KNO2
BaCl + Na3PO4 = Ba3PO4 + NaCl =>
3 BaCl + Na3PO4 = Ba3PO4 + 3 NaCl
SO4{-2} + H3O{+} = HSO4{-} + H2O =>
SO4{-2} + H3O{+} = HSO4{-} + H2O
NH4CH3COO + HCl = NH4Cl + CH3COOH =>
NH4CH3COO + HCl = NH4Cl + CH3COOH
HCl + Ge(OH)4 = GeCl4 + H(OH) =>
4 HCl + Ge(OH)4 = GeCl4 + 4 H(OH)
Fe + NaCl + CuSO4*5H2O = FeNa2SO4 + FeCuCl2 + H2O =>
2 Fe + 2 NaCl + CuSO4*5H2O = FeNa2SO4 + FeCuCl2 + 5 H2O
H2O + B2O3 = B(OH)3 =>
3 H2O + B2O3 = 2 B(OH)3
Au2(SO3)3 = Au + O2 + SO2 =>
2 Au2(SO3)3 = 4 Au + 3 O2 + 6 SO2
CrI3 + Cl2 + KOH = K2CrO + KIO4 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO + 6 KIO4 + 42 KCl + 26 H2O
Sn + KOH = KSnOH =>
Sn + KOH = KSnOH
Ca + O3 = CaO2 =>
3 Ca + 2 O3 = 3 CaO2
NaBrO3 + NaI + HCl = I2 + NaCl + NaBr + H2O =>
NaBrO3 + 6 NaI + 6 HCl = 3 I2 + 6 NaCl + NaBr + 3 H2O
Na2F + CuSO4 = Na2SO4 + CuF =>
Na2F + CuSO4 = Na2SO4 + CuF
AlOH + SO2 = AlSO3 + H2 =>
2 AlOH + 2 SO2 = 2 AlSO3 + H2
K2SeO3 + KI + HCl = KCl + Se + I2 + H2O =>
K2SeO3 + 4 KI + 6 HCl = 6 KCl + Se + 2 I2 + 3 H2O
HCe + Ca(OH)2 = CaCe2 + H2O =>
2 HCe + Ca(OH)2 = CaCe2 + 2 H2O
Carbon + Carbondioxide = carbonmonoxide =>
C + CO2 = 2 CO
NH4I + H2O = H3O + NH3I =>
NH4I + H2O = H3O + NH3I
RbMnO4 = Rb2MnO4 + MnO2 + Rb2O + O2 =>
10 RbMnO4 = 3 Rb2MnO4 + 7 MnO2 + 2 Rb2O + 6 O2
CH50H + O2 = CO2 + H2O =>
4 CH50H + 55 O2 = 4 CO2 + 102 H2O
Na2B4O7 + H2(SO4) + H2O = H3(BO3) + Na2(SO4) =>
Na2B4O7 + H2(SO4) + 5 H2O = 4 H3(BO3) + Na2(SO4)
Cu2(SO4)3(aq) + Na(OH)(aq) = Na2(SO4)(aq) + Cu(OH)3(aq) =>
Cu2(SO4)3(aq) + 6 Na(OH)(aq) = 3 Na2(SO4)(aq) + 2 Cu(OH)3(aq)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2S + FeO3 = Fe + S + H2O =>
3 H2S + FeO3 = Fe + 3 S + 3 H2O
MgO + CO = Mg + CO2 =>
MgO + CO = Mg + CO2
KI = K2I2 =>
2 KI = K2I2
Al(s) + NH4ClO4(s) = N2(g) + Al2O3(s) + HCl3(s) + H2O(l) =>
26 Al(s) + 18 NH4ClO4(s) = 9 N2(g) + 13 Al2O3(s) + 6 HCl3(s) + 33 H2O(l)
N2 + Fe2O3 = FeN3 + O2 =>
6 N2 + 2 Fe2O3 = 4 FeN3 + 3 O2
HI(aq) + Ca(OH)2(aq) = CaI2(aq) + H2O(l) =>
2 HI(aq) + Ca(OH)2(aq) = CaI2(aq) + 2 H2O(l)
HF + (LiOH)2 = H2O + LiF =>
2 HF + (LiOH)2 = 2 H2O + 2 LiF
H3PO4 + Ba(OH)2 = H2O + BaPO4 + H2 =>
2 H3PO4 + 2 Ba(OH)2 = 4 H2O + 2 BaPO4 + H2
Zn[OH]2 + HNO3 = Zn[NO3]2 + H2O =>
Zn[OH]2 + 2 HNO3 = Zn[NO3]2 + 2 H2O
XOHCH3 + Mg + CO2 + HCl = XCH3COOH + MgCl2 + H2O =>
XOHCH3 + Mg + CO2 + 2 HCl = XCH3COOH + MgCl2 + H2O
KMnO4 + H3PO4 = K3PO4 + H2 + Mn + O2 =>
6 KMnO4 + 2 H3PO4 = 2 K3PO4 + 3 H2 + 6 Mn + 12 O2
Na + Zn3P2 = Zn + NaP2 =>
Na + Zn3P2 = 3 Zn + NaP2
Co(NO3) + NaOH = CoOH + NaNO3 =>
Co(NO3) + NaOH = CoOH + NaNO3
CH + O13 = CO8 + H10O =>
130 CH + 81 O13 = 130 CO8 + 13 H10O
HNO3 + Fe[OH]3 = H[OH]3 + Fe(NO3) =>
HNO3 + Fe[OH]3 = H[OH]3 + Fe(NO3)
NaHCO3 + H3C6H5O2 = Na3C6H5O7 + H2O + CO2 =>
42 NaHCO3 + 9 H3C6H5O2 = 14 Na3C6H5O7 + 22 H2O + 12 CO2
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