| 前日に均衡した方程式 |
5 Br2 + 4 C5H4O2 + 7 H2O = 5 C4H4O3 + 10 HBr
Co + Pb(NO2)2 = Co(NO2)3 + Pb =>
2 Co + 3 Pb(NO2)2 = 2 Co(NO2)3 + 3 Pb
HNO3 + AgNO3 = AgH + (NO3)2 =>
HNO3 + AgNO3 = AgH + (NO3)2
NH3H2O = NH4OH =>
NH3H2O = NH4OH
Al3 + O2 + H2 = (Al(OH)3) =>
2 Al3 + 9 O2 + 9 H2 = 6(Al(OH)3)
HF = F2 + H2 =>
2 HF = F2 + H2
Na2S + NH42SO4 = Na2SO4 + NH42S =>
Na2S + NH42SO4 = Na2SO4 + NH42S
SO2 + H2O = SH2O3 =>
SO2 + H2O = SH2O3
Ca + Cl2(g) + O2(g) = Ca(ClO3)2 =>
Ca + Cl2(g) + 3 O2(g) = Ca(ClO3)2
Na2SO4(s) + C(g) = Na2S(s) + CO2(g) =>
Na2SO4(s) + 2 C(g) = Na2S(s) + 2 CO2(g)
Na2CO3 + N2H4*HNO3 = CO2 + H2O + N2 + NaNO3 =>
Na2CO3 + 10 N2H4*HNO3 = CO2 + 25 H2O + 14 N2 + 2 NaNO3
HCHO + KMnO4 = HCOOH + HCOOK + MnO2 + H2O =>
3 HCHO + 2 KMnO4 = HCOOH + 2 HCOOK + 2 MnO2 + H2O
FeBr3 + K2S = FeS + S + KBr =>
2 FeBr3 + 3 K2S = 2 FeS + S + 6 KBr
MnO + H2O = MnO2 + H =>
MnO + H2O = MnO2 + 2 H
FeSO4 + KIO4 + H2O = Fe2O3 + KIO3 + H2SO4 =>
2 FeSO4 + KIO4 + 2 H2O = Fe2O3 + KIO3 + 2 H2SO4
Fe3P2 + HCl = FeCl2 + PH3 =>
Fe3P2 + 6 HCl = 3 FeCl2 + 2 PH3
FeBr2 + KOH = Fe(OH)3 + Br + K =>
FeBr2 + 3 KOH = Fe(OH)3 + 2 Br + 3 K
C11H14O4 = H2 + C + C10H19O70 =>
35 C11H14O4 = 226 H2 + 365 C + 2 C10H19O70
C2H2 + Cl2 = C2H2Cl2 =>
C2H2 + Cl2 = C2H2Cl2
Na(Ag(CN)2) + AgNO3 = AgCN + NaNO3 =>
Na(Ag(CN)2) + AgNO3 = 2 AgCN + NaNO3
SeCl8 + O2 = SeO2 + Cl2 =>
SeCl8 + O2 = SeO2 + 4 Cl2
HNO3 + Zn = N2O + H2O + Zn(NO3)2 =>
10 HNO3 + 4 Zn = N2O + 5 H2O + 4 Zn(NO3)2
BaBr2 + K2Cr2O7 + H3PO4 = CrPO4 + Ba3(PO4)2 + K3PO4 + Br2 + H2O =>
9 BaBr2 + 3 K2Cr2O7 + 14 H3PO4 = 6 CrPO4 + 3 Ba3(PO4)2 + 2 K3PO4 + 9 Br2 + 21 H2O
CH2CH2 + KMnO4 + H2O = KOH + MnO2 + CH2(OH)CH2(OH) =>
3 CH2CH2 + 2 KMnO4 + 4 H2O = 2 KOH + 2 MnO2 + 3 CH2(OH)CH2(OH)
HCOOH + [Ag(NH3)2]OH = (NH4)2CO3 + Ag + NH3 + HOH =>
HCOOH + 2[Ag(NH3)2]OH = (NH4)2CO3 + 2 Ag + 2 NH3 + HOH
NaBr + Ba(OH)2 = BaBr2 + NaOH =>
2 NaBr + Ba(OH)2 = BaBr2 + 2 NaOH
Si + Mg(OH)2 = SiO2 + MgO + H2 =>
Si + 2 Mg(OH)2 = SiO2 + 2 MgO + 2 H2
LiNo3(aq) + BaCl2 = LiCl2 + BaNo3 =>
LiNo3(aq) + BaCl2 = LiCl2 + BaNo3
Ba{+} + K2CO3 = Ba2CO3 + K{+} =>
2 Ba{+} + K2CO3 = Ba2CO3 + 2 K{+}
FeO3(s) + CO(g) = Fe + CO2 =>
FeO3(s) + 3 CO(g) = Fe + 3 CO2
Co(NO3)3 + S(NH4)2 = Co2S3 + NH4NO3 =>
2 Co(NO3)3 + 3 S(NH4)2 = Co2S3 + 6 NH4NO3
(CH3)2N2H2 + N2O4 = N + H2O + CO2 =>
(CH3)2N2H2 + 2 N2O4 = 6 N + 4 H2O + 2 CO2
CuSO4(aq) + KI(aw) = CuI + I2(aq) + K2SO4 =>
2 CuSO4(aq) + 4 KI(aw) = 2 CuI + I2(aq) + 2 K2SO4
NaClAgC2H3O2 = NaC2H3O2AgCl =>
NaClAgC2H3O2 = NaC2H3O2AgCl
Mg + H2O + CO2 = (MgOH)2CO3 + CO =>
2 Mg + H2O + 3 CO2 = (MgOH)2CO3 + 2 CO
Fe(s) + H2So4(aq) = Fe2(So4)3(aq) + H2(g) =>
2 Fe(s) + 3 H2So4(aq) = Fe2(So4)3(aq) + 3 H2(g)
(CH3COO)2Mg + H2SO4 = MgSO4 + CH3COOH =>
(CH3COO)2Mg + H2SO4 = MgSO4 + 2 CH3COOH
CaOH2 + H2O = OH + HCaOH3 =>
CaOH2 + 2 H2O = 2 OH + HCaOH3
Mg + Zn(NO3)2 = ZnMg + (NO3)2 =>
Mg + Zn(NO3)2 = ZnMg + (NO3)2
NaCH3COO + O2 = CO2 + H2O + NaOH =>
NaCH3COO + 2 O2 = 2 CO2 + H2O + NaOH
VOCl2 + KMnO4 + H2O = V2O5*H2O + KCl + MnCl2 + HCl =>
10 VOCl2 + 2 KMnO4 + 12 H2O = 5 V2O5*H2O + 2 KCl + 2 MnCl2 + 14 HCl
NH4SCN + FeCl3 = NH3 + HCl + Fe(SCN)3 =>
3 NH4SCN + FeCl3 = 3 NH3 + 3 HCl + Fe(SCN)3
BF3 + NH4OH = NH4F + H3BO3 =>
BF3 + 3 NH4OH = 3 NH4F + H3BO3
FeS2 + NO3{-} + H{+} + H2O = S + Fe3O4 + NH4{+} =>
3 FeS2 + NO3{-} + 2 H{+} + H2O = 6 S + Fe3O4 + NH4{+}
HCl + Pb(NO3)2 = Cl(NO3)2 + PbH =>
HCl + Pb(NO3)2 = Cl(NO3)2 + PbH
*(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
*(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
IU = I52 + U3 =>
156 IU = 3 I52 + 52 U3
C20H42(s) + O2(g) = H(g) + CO2(g) =>
C20H42(s) + 20 O2(g) = 42 H(g) + 20 CO2(g)
Na2HAsO4 + H{+} = H2AsO4{-} + Na{+} =>
Na2HAsO4 + H{+} = H2AsO4{-} + 2 Na{+}
C4H10S(l) + O2(g) = CO2(g) + SO3(g) + H2O(g) =>
C4H10S(l) + 8 O2(g) = 4 CO2(g) + SO3(g) + 5 H2O(g)
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