| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Au2S3 + 3 H2 = 2 Au + 3 H2S
K2Cr2O7 + C2O4H2 + H2SO4 = CO2 + H2O + Cr2(SO4)3 + K2SO4 =>
K2Cr2O7 + 3 C2O4H2 + 4 H2SO4 = 6 CO2 + 7 H2O + Cr2(SO4)3 + K2SO4
Sn{2+} + Hg{2+} + Cl{-} = Sn{4+} + Hg2Cl2 =>
Sn{2+} + 2 Hg{2+} + 2 Cl{-} = Sn{4+} + Hg2Cl2
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
NaOHHCl = NaClH2O =>
NaOHHCl = NaClH2O
Mg(s) + Sn(NO3)2 = Mg(NO3)2 + Sn(s) =>
Mg(s) + Sn(NO3)2 = Mg(NO3)2 + Sn(s)
HBr(aq) + NH3(aq) = NH4Br(aq) =>
HBr(aq) + NH3(aq) = NH4Br(aq)
BaS + HNO3 = Ba(NO3)2 + S + NO + H2O =>
3 BaS + 8 HNO3 = 3 Ba(NO3)2 + 3 S + 2 NO + 4 H2O
Ba(OH)2 + H3(PO4) = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3(PO4) = Ba3(PO4)2 + 6 H2O
H2SO4 + Pb(oh)4 = Pb(SO4)2 + H2 + = =>
8 H2SO4 + Pb(oh)4 = 4 Pb(SO4)2 + 8 H2
AgOH + Pb(OH)2 = AgPb + OH =>
AgOH + Pb(OH)2 = AgPb + 3 OH
CH3CHCH2 + KMnO4 + H2SO4 = CO2CH3CH + H2O + MnSO4 + K2SO4 =>
5 CH3CHCH2 + 6 KMnO4 + 9 H2SO4 = 5 CO2CH3CH + 14 H2O + 6 MnSO4 + 3 K2SO4
CrCl3 + NH3 = Cr + NH3Cl =>
CrCl3 + 3 NH3 = Cr + 3 NH3Cl
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
Fe(NH4)(SO4)2(H20)6 + H2C2O4 + K2C2O4 + H2O2 = K2Fe2(C2O4)10(H2O)11 + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)(SO4)2(H20)6 + 9 H2C2O4 + K2C2O4 + 126 H2O2 = K2Fe2(C2O4)10(H2O)11 + (NH4)2SO4 + 3 H2SO4 + 241 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2(aq) =>
Cu(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2(aq)
HONH2 + H2O = H2ONH2 + OH =>
HONH2 + H2O = H2ONH2 + OH
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Cr(OH)3(s) + H(aq) = Cr(OH)2(aq) + H2O(l) =>
Cr(OH)3(s) + H(aq) = Cr(OH)2(aq) + H2O(l)
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
H8C6O6 + NaOH = H2O + NaH7C6O6 =>
H8C6O6 + NaOH = H2O + NaH7C6O6
NaHCO3 + O2 = H2O + NaCO3 =>
4 NaHCO3 + O2 = 2 H2O + 4 NaCO3
Ni(OH)2 + H2SO4 = NiSO4 + H2O =>
Ni(OH)2 + H2SO4 = NiSO4 + 2 H2O
Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMnO4 + H2S = MnO2 + S + K2S + H2O =>
2 KMnO4 + 4 H2S = 2 MnO2 + 3 S + K2S + 4 H2O
HgO + H2SO4 = H2O + HgSO4 =>
HgO + H2SO4 = H2O + HgSO4
C2H2 + KMnO4 + H2O = MnO2 + KOH + C2H2O4 =>
3 C2H2 + 8 KMnO4 + 4 H2O = 8 MnO2 + 8 KOH + 3 C2H2O4
CH3COONH3 = CH3COO + NH3 =>
CH3COONH3 = CH3COO + NH3
C2H6 + K2Cr2O7 + H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + H2O =>
C2H6 + K2Cr2O7 + 4 H2SO4 = C2H4O2 + K2SO4 + Cr2(SO4)3 + 5 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
CuO + Cl2 = Cu2Cl + O2 =>
4 CuO + Cl2 = 2 Cu2Cl + 2 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
(CH3)3CH + O2 = CO2 + H2O =>
2(CH3)3CH + 13 O2 = 8 CO2 + 10 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
K2Cr2O7 + K2SO3 + KOH + H2O = K2SO4 + K3[Cr(OH)6] =>
K2Cr2O7 + 3 K2SO3 + 4 KOH + 4 H2O = 3 K2SO4 + 2 K3[Cr(OH)6]
SnI2 + K2Cr2O7 = CrI2 + I2 + KI + SnO =>
7 SnI2 + K2Cr2O7 = 2 CrI2 + 4 I2 + 2 KI + 7 SnO
K + O2 = K2O =>
4 K + O2 = 2 K2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Ag(NO3) + KBr = AgBr + K(NO3) =>
Ag(NO3) + KBr = AgBr + K(NO3)
Mn{2+} + ClO{-} + H{-} = MnO4{-} + Cl{-} + H2O =>
2 Mn{2+} + 11 ClO{-} + 6 H{-} = 2 MnO4{-} + 11 Cl{-} + 3 H2O
NH3 + CuSO4 = Cu(NH3)4{2+} + SO4{2-} =>
4 NH3 + CuSO4 = Cu(NH3)4{2+} + SO4{2-}
NaBr + MnO2 + H2SO4 = NaSO4 + MnSO4 + H2O + Br2 =>
2 NaBr + 2 MnO2 + 4 H2SO4 = 2 NaSO4 + 2 MnSO4 + 4 H2O + Br2
CH4O + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CH2O2 + H2O =>
5 CH4O + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 CH2O2 + 11 H2O
KMnO4 + H2S + H2SO4 = MnSO4 + K2S2O8 + H2O =>
2 KMnO4 + H2S + 3 H2SO4 = 2 MnSO4 + K2S2O8 + 4 H2O
C9H8O4 + NaOH = C7H5O3 + Na + H2O =>
7 C9H8O4 + 9 NaOH = 9 C7H5O3 + 9 Na + 10 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
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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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