| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KHSO4 + 2 NH4OH = H2O + KOH + (NH4)2SO4
C4H6O3 + C10H18O = C12H20O2 + H2O =>
C4H6O3 + 2 C10H18O = 2 C12H20O2 + H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
K3[Al(OH)6] + H2SO4 = K2SO4 + Al(OH)3 + H2O =>
2 K3[Al(OH)6] + 3 H2SO4 = 3 K2SO4 + 2 Al(OH)3 + 6 H2O
CnCl3 + H2O2 + NaOH = NaCl + Na2CnO4 + H2O =>
2 CnCl3 + 3 H2O2 + 10 NaOH = 6 NaCl + 2 Na2CnO4 + 8 H2O
Cu + N2O3 = Cu2O + N2 =>
6 Cu + N2O3 = 3 Cu2O + N2
Na{+} + Br{-} = Na + Br2 =>
2 Na{+} + 2 Br{-} = 2 Na + Br2
FeSO4*7H2O + H2SO4 + H2O2 = Fe2(SO4)3 + H2O =>
2 FeSO4*7H2O + H2SO4 + H2O2 = Fe2(SO4)3 + 16 H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Zn + C6H5CHO + HCl = C6H5CH3 + ZnCl2 + O2 =>
2 Zn + 2 C6H5CHO + 4 HCl = 2 C6H5CH3 + 2 ZnCl2 + O2
ZnCl2 + KI = ZnI2 + KCl =>
ZnCl2 + 2 KI = ZnI2 + 2 KCl
CdO + NaOH = H2O + Na2CdO2 =>
CdO + 2 NaOH = H2O + Na2CdO2
Fe(CN)2 + Sn = Fe + Sn(CN)2 =>
Fe(CN)2 + Sn = Fe + Sn(CN)2
KCl + ICl3 = Cl2 + KI =>
KCl + ICl3 = 2 Cl2 + KI
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
AgNO3 + Au = Au(NO3)3 + Ag =>
3 AgNO3 + Au = Au(NO3)3 + 3 Ag
Cr2O7 + C2H5OH = Cr + CO2 + H =>
3 Cr2O7 + 7 C2H5OH = 6 Cr + 14 CO2 + 42 H
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CaCO3(aq) + HNO3(aq) = Ca(NO3)2 + H2CO3 =>
CaCO3(aq) + 2 HNO3(aq) = Ca(NO3)2 + H2CO3
Al + N2O = Al2O3 + N2 =>
2 Al + 3 N2O = Al2O3 + 3 N2
S + I = SI =>
S + I = SI
Na3AsO4 + AlBr3 = Na3Br3 + AlAsO4 =>
Na3AsO4 + AlBr3 = Na3Br3 + AlAsO4
FeCl3 + K2SO3 = KCl + Fe2(SO3)3 =>
2 FeCl3 + 3 K2SO3 = 6 KCl + Fe2(SO3)3
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
MnO4 + C2H2O4 = Mn + CO2 + H2O =>
MnO4 + 4 C2H2O4 = Mn + 8 CO2 + 4 H2O
ZnO + CuSO4 = ZnSO4 + CuO =>
ZnO + CuSO4 = ZnSO4 + CuO
KMnO4 + MnCl2 = KCl + MnO2 + Cl =>
KMnO4 + MnCl2 = KCl + 2 MnO2 + Cl
LiN3 + H2O = LiOH + HN3 =>
LiN3 + H2O = LiOH + HN3
ZnSO4(aq) + Li2CO3(aq) = ZnCO3(s) + Li2SO4(aq) =>
ZnSO4(aq) + Li2CO3(aq) = ZnCO3(s) + Li2SO4(aq)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
(NH4)H2PO4 = NH3 + P2O5 + H2O =>
2(NH4)H2PO4 = 2 NH3 + P2O5 + 3 H2O
Cr2O7 + H2SO4 = Cr2(SO4)7 + H2O =>
Cr2O7 + 7 H2SO4 = Cr2(SO4)7 + 7 H2O
CH3CHClCOOH + NH3 = CH3CHNH2COOH + HCl =>
CH3CHClCOOH + NH3 = CH3CHNH2COOH + HCl
Ba + O3 = BaO2 =>
3 Ba + 2 O3 = 3 BaO2
C3H8(g) + H2O(l) = CO(g) + H2(g) =>
C3H8(g) + 3 H2O(l) = 3 CO(g) + 7 H2(g)
C4H9OH = C2H4 + H2O =>
C4H9OH = 2 C2H4 + H2O
NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)2(aq) + BaCl(s) =>
NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)2(aq) + BaCl(s)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cu21O + O2 = Cu2O =>
4 Cu21O + 19 O2 = 42 Cu2O
PdCl2(aq) + H2(g) = Pd + HCl =>
PdCl2(aq) + H2(g) = Pd + 2 HCl
Cu(NO3)2 + Co = Co(NO3) + Cu =>
Cu(NO3)2 + 2 Co = 2 Co(NO3) + Cu
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SnCl2 + NaOH + BiCl3 = Na2[Sn(OH)6] + Bi + NaCl =>
3 SnCl2 + 18 NaOH + 2 BiCl3 = 3 Na2[Sn(OH)6] + 2 Bi + 12 NaCl
CH4 + SO2 = H2S + CO2 + H2 =>
CH4 + SO2 = H2S + CO2 + H2
C2H + H2 = C2H6 =>
2 C2H + 5 H2 = 2 C2H6
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
CH3COOH + Cr2O72{-} + H{+} = CO2 + H2O + Cr3{+} =>
427 CH3COOH + 24 Cr2O72{-} + 40 H{+} = 854 CO2 + 874 H2O + 16 Cr3{+}
K2CO3(aq) + ZnCl2(aq) = ZnCO3 + KCl =>
K2CO3(aq) + ZnCl2(aq) = ZnCO3 + 2 KCl
NaHCO3 + FeSO4 + H2O = FeCO3 + NaOH + H2SO4 =>
NaHCO3 + FeSO4 + H2O = FeCO3 + NaOH + H2SO4
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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10/27/24
方程式のバランス11/26/23
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