| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NaN{3+} + Fe{2+}O{3+} = Fe + 2 Na{2+}O + 2 N{2+}
H2SO3 + K2O = KHSO3 + H2O =>
2 H2SO3 + K2O = 2 KHSO3 + H2O
I2 + KClO3 + HCl = ICl3 + H2O + KCl =>
I2 + KClO3 + 6 HCl = 2 ICl3 + 3 H2O + KCl
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al + KOH + H2O = H2 + KAl(OH)2 =>
2 Al + 2 KOH + 2 H2O = H2 + 2 KAl(OH)2
Cu(OH)2 = CuO + H2O1 =>
Cu(OH)2 = CuO + H2O1
HCOH + KMnO4 + H2SO4 = HCOOH + MnSO4 + KSO4 + H2O =>
2 HCOH + KMnO4 + 2 H2SO4 = 2 HCOOH + MnSO4 + KSO4 + 2 H2O
Cr(NO3)3 + ZnCl2 = CrCl3 + Zn(NO3)2 =>
2 Cr(NO3)3 + 3 ZnCl2 = 2 CrCl3 + 3 Zn(NO3)2
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
H3PO3 + MgO = PMgO3H + H2O =>
H3PO3 + MgO = PMgO3H + H2O
Pb(NO3)2 + NH4SCN = Pb(SCN)2 + NH4(NO3) =>
Pb(NO3)2 + 2 NH4SCN = Pb(SCN)2 + 2 NH4(NO3)
Cl + CH3OH = CCl4 + H2O + H2 =>
4 Cl + CH3OH = CCl4 + H2O + H2
KNO3 + CuI2 = KI + Cu(NO3)2 =>
2 KNO3 + CuI2 = 2 KI + Cu(NO3)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
H8C9O4 + H2O = H3O + HCO3 =>
H8C9O4 + 68 H2O = 45 H3O + 9 HCO3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
HNO3 + Fe(SO4) + H2SO4 = Fe2(SO4)3 + NO + H2O =>
2 HNO3 + 6 Fe(SO4) + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Cu(oh)2 + HNO3 = H2O + O2 + CuN2 =>
Cu(oh)2 + 4 HNO3 = 2 H2O + 5 O2 + 2 CuN2
Cl2 + KI = KCl + ClI =>
Cl2 + KI = KCl + ClI
(NH4)2CrO4 + Pb(NO3)2 = NH4NO3 + PbCrO4 =>
(NH4)2CrO4 + Pb(NO3)2 = 2 NH4NO3 + PbCrO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Hg(NO3)2 + C2H5OH = Hg(ONC)2 + H2O + CO2 =>
3 Hg(NO3)2 + 4 C2H5OH = 3 Hg(ONC)2 + 12 H2O + 2 CO2
FeCI2 + O2 = Fe2O3 + CI2 =>
4 FeCI2 + 3 O2 = 2 Fe2O3 + 4 CI2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
H{+} + MnO4{-} + C2O4{2-} = Mn{+2} + CO2 + H2O =>
16 H{+} + 2 MnO4{-} + 5 C2O4{2-} = 2 Mn{+2} + 10 CO2 + 8 H2O
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
LiCN + NaBr = NaCN + LiBr =>
LiCN + NaBr = NaCN + LiBr
AgNO3 + NaS2 = AgS2 + NaNO3 =>
AgNO3 + NaS2 = AgS2 + NaNO3
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
KC2H3O2 + H2O = HC2H3O2 + K2O =>
2 KC2H3O2 + H2O = 2 HC2H3O2 + K2O
Fe(NO3)3 + Sn(NO3)2 = Fe(NO3)2 + Sn(NO3)4 =>
2 Fe(NO3)3 + Sn(NO3)2 = 2 Fe(NO3)2 + Sn(NO3)4
Cd(OH)2 = CdO + H2O =>
Cd(OH)2 = CdO + H2O
BrO3{-} + Sn{2+} + H2O = Br{-} + Sn{4+} + OH{-} =>
BrO3{-} + 3 Sn{2+} + 3 H2O = Br{-} + 3 Sn{4+} + 6 OH{-}
KOH + SO2(OH)2 = K2SO4 + H2O =>
2 KOH + SO2(OH)2 = K2SO4 + 2 H2O
H3CH2OCH2CH3 + O2 = CO2 + H2O =>
H3CH2OCH2CH3 + 5 O2 = 3 CO2 + 5 H2O
CuSO4*5H2O + Sr(NO3)2 = H2O + Cu(NO3)2 + SrSO4 =>
CuSO4*5H2O + Sr(NO3)2 = 5 H2O + Cu(NO3)2 + SrSO4
CaHPO3 + Ba(OH)2 = Ba3(PO3)2 + Ca3(PO3)2 + H2O =>
6 CaHPO3 + 3 Ba(OH)2 = Ba3(PO3)2 + 2 Ca3(PO3)2 + 6 H2O
C2H8N2 + Cu(NO3)2 = Cu(C2H8N2)2 + NO3 =>
2 C2H8N2 + Cu(NO3)2 = Cu(C2H8N2)2 + 2 NO3
CO2 + NaOH = NaHCO3 =>
CO2 + NaOH = NaHCO3
AlI3 + HgCl3 = AlCl3 + HgI3 =>
AlI3 + HgCl3 = AlCl3 + HgI3
NO3 + CH3OH = CO2 + H2O + N2 =>
2 NO3 + 2 CH3OH = 2 CO2 + 4 H2O + N2
C6H4CH3(C2H5)2 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
40 C6H4CH3(C2H5)2 + 158 KMnO4 + 237 H2SO4 = 55 C6H4(COOH)2 + 79 K2SO4 + 158 MnSO4 + 412 H2O
(NH4)2S + K2Cr2O7 + H2O = Cr(OH)3 + NH4 + K2SO4 =>
(NH4)2S + K2Cr2O7 + 3 H2O = 2 Cr(OH)3 + 2 NH4 + K2SO4
CH3OH + HCl = CH3Cl + H2O =>
CH3OH + HCl = CH3Cl + H2O
C4H6O5 + O2 = HCOOH + CO2 =>
2 C4H6O5 + 3 O2 = 6 HCOOH + 2 CO2
OH{-}(aq) + ClO2{-}(aq) + Fe(OH)3(s) = FeO42{-}(aq) + Cl{-}(aq) + H2O(l) =>
OH{-}(aq) + 20 ClO2{-}(aq) + Fe(OH)3(s) = FeO42{-}(aq) + 20 Cl{-}(aq) + 2 H2O(l)
K2(CO3)2 + N = KNO3 + C =>
K2(CO3)2 + 2 N = 2 KNO3 + 2 C
Na2C2O4 + MnO4 + H2SO4 = Na2SO4 + MnSO4 + CO2 + H2O =>
3 Na2C2O4 + MnO4 + 4 H2SO4 = 3 Na2SO4 + MnSO4 + 6 CO2 + 4 H2O
Ca + Br2 = CaBr2(s) =>
Ca + Br2 = CaBr2(s)
Cd(OH)2 = CdO + H2O =>
Cd(OH)2 = CdO + H2O
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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12/18/24
方程式のバランス01/17/24
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