| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 K2Cr2O7 + 42 HCl = 4 KCl + 4 CrCl3 + 13 Cl2 + 14 H3O
AgNO3(aq)I(aq) = INO3Ag =>
AgNO3(aq)I(aq) = INO3Ag
Fe(NO3)3 + NaHCO3 = Fe(OH)3 + Na + NO3 + CO2 =>
Fe(NO3)3 + 3 NaHCO3 = Fe(OH)3 + 3 Na + 3 NO3 + 3 CO2
Pb + H4SiO4 = Pb4(SiO4)2 + H4 =>
4 Pb + 2 H4SiO4 = Pb4(SiO4)2 + 2 H4
CuFeS2 + O2 = CuO + Fe2O3 + SO2 =>
4 CuFeS2 + 13 O2 = 4 CuO + 2 Fe2O3 + 8 SO2
Rb + NO3 = Rb(NO3) =>
Rb + NO3 = Rb(NO3)
CaP3 + Al3SO4 = CaSO4 + Al3 + P3 =>
CaP3 + Al3SO4 = CaSO4 + Al3 + P3
NaOH + CO2 = HNaCO3 =>
NaOH + CO2 = HNaCO3
CIF3 + (CH3)2N2H2 = CF4 + N2 + HCI + HF =>
4 CIF3 + (CH3)2N2H2 = 2 CF4 + N2 + 4 HCI + 4 HF
Fe(s) + H2SO4(l) = H2(aq) + FeSO4(l) =>
Fe(s) + H2SO4(l) = H2(aq) + FeSO4(l)
K + BeO = K2Be + O2 =>
4 K + 2 BeO = 2 K2Be + O2
KNO3 + Ba(OH)2 = Ba(NO3)2 + K(OH) =>
2 KNO3 + Ba(OH)2 = Ba(NO3)2 + 2 K(OH)
C2H8O3(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H8O3(g) + 5 O2(g) = 4 CO2(g) + 8 H2O(g)
Fe + CuC12 = FeC12 + Cu =>
Fe + CuC12 = FeC12 + Cu
Ca(s) + H2O(aq) = Ca(OH)2 + H2 =>
Ca(s) + 2 H2O(aq) = Ca(OH)2 + H2
Na2(SO4)(aq) + CaBr2(s) = NaBr(s) + Ca(SO4)(aq) =>
Na2(SO4)(aq) + CaBr2(s) = 2 NaBr(s) + Ca(SO4)(aq)
Cr2(SO4)3 + NaOH + Cl = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 16 NaOH + 6 Cl = 2 Na2CrO4 + 6 NaCl + 3 Na2SO4 + 8 H2O
CHCl3 + HCl + O2 = CCl4 + H2O =>
2 CHCl3 + 2 HCl + O2 = 2 CCl4 + 2 H2O
H2S + Zn(OH)2 = H2O + Zn2S2 =>
2 H2S + 2 Zn(OH)2 = 4 H2O + Zn2S2
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + C2(aq) + H2O =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + C2(aq) + 2 H2O
CO2 + S = CS7 + O =>
CO2 + 7 S = CS7 + 2 O
Bi(OH)3 + ClO{-} = Bi2O5 + Cl{-} + HOH =>
2 Bi(OH)3 + 2 ClO{-} = Bi2O5 + 2 Cl{-} + 3 HOH
H2NO3 + NH3 = NH4 + NO3 =>
H2NO3 + 2 NH3 = 2 NH4 + NO3
FeCO3 + H2SO4 = FeSO4 + H2CO3 =>
FeCO3 + H2SO4 = FeSO4 + H2CO3
Zn + CH3COOH = ZnCH3COOZn + H2 =>
4 Zn + 2 CH3COOH = 2 ZnCH3COOZn + H2
Fe + Al2O3 = Al + (Fe)3O =>
9 Fe + Al2O3 = 2 Al + 3(Fe)3O
Pa2(CO3)5 = Pa2O5 + CO2 =>
Pa2(CO3)5 = Pa2O5 + 5 CO2
Zu + HNO3 = Zu(NO3)2 + NH4NO3 + H2O =>
4 Zu + 10 HNO3 = 4 Zu(NO3)2 + NH4NO3 + 3 H2O
Ti + H2SO4 = H + TiSO4 =>
Ti + H2SO4 = 2 H + TiSO4
Na2CrO4 + Zn(NO3)2 = Na2(NO3)2 + ZnCrO4 =>
Na2CrO4 + Zn(NO3)2 = Na2(NO3)2 + ZnCrO4
Mn{2+} + S2O8{2-} + OH{-} + H2O = MnO4{-} + HSO4{-} =>
2 Mn{2+} + 5 S2O8{2-} + 6 OH{-} + 2 H2O = 2 MnO4{-} + 10 HSO4{-}
CaCl2(aq) + AgNO3(s) = AgCl(s) + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3(s) = 2 AgCl(s) + Ca(NO3)2(aq)
CoCl2*6H2O + NH3 + NH4Cl + H2O2 = [Co(NH3)5Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 8 NH3 + 2 NH4Cl + H2O2 = 2[Co(NH3)5Cl]Cl2 + 14 H2O
(NH4)3PO4(aq) + Na2S(aq) = S(NH4)2(aq) + Na3PO4(aq) =>
2(NH4)3PO4(aq) + 3 Na2S(aq) = 3 S(NH4)2(aq) + 2 Na3PO4(aq)
KAlSi3O8 + C2H4O = Al2O3 + CO2 + H2O + KOH + Si =>
10 KAlSi3O8 + 12 C2H4O = 5 Al2O3 + 24 CO2 + 19 H2O + 10 KOH + 30 Si
CuFeS2 + SiO2 + O2 = CuO + FeSiO2 + SO2 =>
2 CuFeS2 + 2 SiO2 + 5 O2 = 2 CuO + 2 FeSiO2 + 4 SO2
Mg(HCO3)2 + KOH = Mg(OH)2 + KHCO3 =>
Mg(HCO3)2 + 2 KOH = Mg(OH)2 + 2 KHCO3
Fe + NaCl = Na + Fe(Cl2) =>
Fe + 2 NaCl = 2 Na + Fe(Cl2)
C4 + H = C5H12 =>
5 C4 + 48 H = 4 C5H12
CH6N + O2 = CO2 + H2O + N2 =>
2 CH6N + 5 O2 = 2 CO2 + 6 H2O + N2
FeCl2 + KMnO4 + H2SO4 = Cl2 + Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeCl2 + 6 KMnO4 + 24 H2SO4 = 10 Cl2 + 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O
Al2(SO4)3 + Na2SiO3 = Al2(SiO3)3 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SiO3 = Al2(SiO3)3 + 3 Na2SO4
K3[Fe(CN)6] + Cr2O3 + KOH = K4[Fe(CN)6] + K2CrO4 + H2O =>
6 K3[Fe(CN)6] + Cr2O3 + 10 KOH = 6 K4[Fe(CN)6] + 2 K2CrO4 + 5 H2O
NaOH + K2Cr2O7 = Na2CrO4 + K2CrO4 + H2O =>
2 NaOH + K2Cr2O7 = Na2CrO4 + K2CrO4 + H2O
Al2S3(s) + Cu = CuS + Al =>
Al2S3(s) + 3 Cu = 3 CuS + 2 Al
BaCl(aq) + Na2SO4(aq) = Na2Cl(aq) + BaSO4(s) =>
BaCl(aq) + Na2SO4(aq) = Na2Cl(aq) + BaSO4(s)
HgOH + HClO4 = Hg(ClO4) + H2O =>
HgOH + HClO4 = Hg(ClO4) + H2O
Cu2(OH)2SO4 + NH4OH = Cu(NH3)4SO4 + H2O + Cu(NH3)4(OH)2 =>
Cu2(OH)2SO4 + 8 NH4OH = Cu(NH3)4SO4 + 8 H2O + Cu(NH3)4(OH)2
Li + H2CO3 = H2 + Li(CO3) =>
Li + H2CO3 = H2 + Li(CO3)
CoI2 + AgNO3 = CoNO3 + AgI2 =>
CoI2 + AgNO3 = CoNO3 + AgI2
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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01/23/25
方程式のバランス02/22/24
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