| 前日に均衡した方程式 |
K2SO + 2 HNO3 = H2O + 2 KNO3 + S
FeCI3 + AIOH3 = FeOH3 + AICI3 =>
FeCI3 + AIOH3 = FeOH3 + AICI3
H2SO4(s) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(s) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
H2CO3 + H2O = H4C + O2 =>
H2CO3 + H2O = H4C + 2 O2
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
V2O5(S) + H(g) = V2O3(S) + H2O(l) =>
V2O5(S) + 4 H(g) = V2O3(S) + 2 H2O(l)
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
CuSO4*5H2O + H2O + Fe = FeSO4 + Cu*7H2O =>
CuSO4*5H2O + 2 H2O + Fe = FeSO4 + Cu*7H2O
PBO + NH3 = PB + N2 + H2O =>
3 PBO + 2 NH3 = 3 PB + N2 + 3 H2O
MnO4{-} + H3C{-}CH2{-}OH + H{+} = CH3CO2H + Mn{2+} + H2O =>
8 MnO4{-} + 10 H3C{-}CH2{-}OH + 34 H{+} = 5 CH3CO2H + 8 Mn{2+} + 22 H2O
NaHCrO4 + HCl = H2CrO4 + NaCl =>
NaHCrO4 + HCl = H2CrO4 + NaCl
CO2(g) + H2O(l) = CH2 + O3 =>
CO2(g) + H2O(l) = CH2 + O3
Copper(i)Nitrate + SodiumSulfate = Copper(i)Sulfate + SodiumNitrate =>
Copper(i)Nitrate + SodiumSulfate = Copper(i)Sulfate + SodiumNitrate
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
H3SbO3 + Cr(OH)2 = CrOHSbO2 + H2O =>
H3SbO3 + Cr(OH)2 = CrOHSbO2 + 2 H2O
(NH4)2CO3 + LiOH = (NH4)2OH + LiCO3 =>
(NH4)2CO3 + LiOH = (NH4)2OH + LiCO3
FeSO4 + NaOH + O2 + H2 = Fe(OH)3 + Na2SO4 =>
2 FeSO4 + 4 NaOH + O2 + H2 = 2 Fe(OH)3 + 2 Na2SO4
I2 + Cl2 = ICl6 =>
I2 + 6 Cl2 = 2 ICl6
C5H12 + O2 = C5 + H24O4 =>
2 C5H12 + 2 O2 = 2 C5 + H24O4
KClO3 + Zn + NaOH = KCl + Na2ZnO2 + H2O =>
KClO3 + 3 Zn + 6 NaOH = KCl + 3 Na2ZnO2 + 3 H2O
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO3 =>
6 NaHCO3 + 5 HC2H3O2 = 6 NaC2H3O2 + 4 H2O + 4 CO3
(NH4)2SO3 + HNO3 = (NH4)HNO3 + SO3 =>
(NH4)2SO3 + 2 HNO3 = 2(NH4)HNO3 + SO3
BaCl2 + AgNO3 = AgCl + Ba(NO3)2 = =>
BaCl2 + 2 AgNO3 = 2 AgCl + Ba(NO3)2
ZnCl2 + Sn = Zn + SnCl4 =>
2 ZnCl2 + Sn = 2 Zn + SnCl4
K3PO4 + Ba(HCO3)2 = Ba3(PO4)2 + H2O + CO2 + K2CO3 =>
2 K3PO4 + 3 Ba(HCO3)2 = Ba3(PO4)2 + 3 H2O + 3 CO2 + 3 K2CO3
CdCO3 = CO3 + Cd =>
CdCO3 = CO3 + Cd
AgNO3 + HC1 = AgC1 + HNO3 =>
AgNO3 + HC1 = AgC1 + HNO3
C6H12 + Br2 = C6H12BrBr2 =>
2 C6H12 + 3 Br2 = 2 C6H12BrBr2
FS + H2 = H2S + F =>
FS + H2 = H2S + F
Si + NO2{-} = N2O + SiO3{2-} =>
Si + 2 NO2{-} = N2O + SiO3{2-}
Mg + Si = MgSi =>
Mg + Si = MgSi
P2O5 + NaOH = H2O + Na3PO4 =>
P2O5 + 6 NaOH = 3 H2O + 2 Na3PO4
Na(OH) + Cl = NaCl + Na(ClO3) + H2O =>
6 Na(OH) + 6 Cl = 5 NaCl + Na(ClO3) + 3 H2O
Fe2O3 + HNO3 = Fe(NO3)3(aq) + H2O(l) =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3(aq) + 3 H2O(l)
Ca3P2 + Ca3(PO4)2 = CaO + P =>
5 Ca3P2 + 3 Ca3(PO4)2 = 24 CaO + 16 P
Zn(NO3)2 + CoCl2 = ZnCl2 + Co(NO3)2 =>
Zn(NO3)2 + CoCl2 = ZnCl2 + Co(NO3)2
(NH4)3 + Cr2O7 = Cr2O3 + N2 + H2O =>
2(NH4)3 + 3 Cr2O7 = 3 Cr2O3 + 3 N2 + 12 H2O
C11H10O3 + O2 = CO2 + H2O =>
C11H10O3 + 12 O2 = 11 CO2 + 5 H2O
Ni + MgO = NiO + Mg =>
Ni + MgO = NiO + Mg
Na2O + Zn = Na2Zn + O2 =>
2 Na2O + 2 Zn = 2 Na2Zn + O2
BaCl2 + Li2Co3 = BaCo3 + LiCl =>
BaCl2 + Li2Co3 = BaCo3 + 2 LiCl
C20H24N2 + O2 = N2 + CO2 + H2O =>
C20H24N2 + 26 O2 = N2 + 20 CO2 + 12 H2O
H2O + {-} + MnO4{-} = MnO3 + OH{-} =>
H2O + e + MnO4{-} = MnO3 + 2 OH{-}
OH{-} + Hg(CN)4{2-} + Fe(OH)2 = Hg + CN{-} + Fe(OH)3 =>
2 OH{-} + Hg(CN)4{2-} + 2 Fe(OH)2 = Hg + 4 CN{-} + 2 Fe(OH)3
Ca(OH)2 + Mg(SO4) = Ca(SO4) + Mg(OH)2 =>
Ca(OH)2 + Mg(SO4) = Ca(SO4) + Mg(OH)2
Cr + H2SO4 = H2O + SO2 + Cr2(SO4)3 =>
2 Cr + 6 H2SO4 = 6 H2O + 3 SO2 + Cr2(SO4)3
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
AgNO3(aq) + Sr3(PO4)2(aq) = Ag3PO4(s) + Sr(NO3)2(aq) =>
6 AgNO3(aq) + Sr3(PO4)2(aq) = 2 Ag3PO4(s) + 3 Sr(NO3)2(aq)
NaOH = NaH + O2 =>
2 NaOH = 2 NaH + O2
Pb(CH3COO)2 + Na2S + CaCl2 = Ca(C2H3O2)2 + PbS + NaCl(s) =>
Pb(CH3COO)2 + Na2S + CaCl2 = Ca(C2H3O2)2 + PbS + 2 NaCl(s)
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