| 前日に均衡した方程式 |
Ca8 + S8 = 8 CaS
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Sb + Te = Sb2Te3 =>
2 Sb + 3 Te = Sb2Te3
H2C2O4 + V2S5 = VC + H2SO4 + S =>
H2C2O4 + V2S5 = 2 VC + H2SO4 + 4 S
H2 + SnO2 = Sn + H2O =>
2 H2 + SnO2 = Sn + 2 H2O
K2SNO2 + BI(OH)3 = BI + K2SNO3 + H2O =>
3 K2SNO2 + 2 BI(OH)3 = 2 BI + 3 K2SNO3 + 3 H2O
Fe(OH)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(OH)2 + 10 HNO3 = 3 Fe(NO3)3 + NO + 8 H2O
S2O3{2-} + Cr2O7{2-} + H{+} = Cr{3+} + S2O8{2-} + H2O =>
3 S2O3{2-} + 5 Cr2O7{2-} + 40 H{+} = 10 Cr{3+} + 3 S2O8{2-} + 20 H2O
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Bi(OH)3 + Na2[Sb(OH)4] = Bi + Na2[Sb(OH)6] =>
2 Bi(OH)3 + 3 Na2[Sb(OH)4] = 2 Bi + 3 Na2[Sb(OH)6]
Mg + CuS = MgS + Cu =>
Mg + CuS = MgS + Cu
SrCO3 + HCl = SrCl2 + CO2 + H2O =>
SrCO3 + 2 HCl = SrCl2 + CO2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaO4 + H2O = NaOH + O =>
2 NaO4 + H2O = 2 NaOH + 7 O
Cl2 + MgS = MgCl2 + S8 =>
8 Cl2 + 8 MgS = 8 MgCl2 + S8
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CS2 + NH3 = H2S + NH4SCN =>
CS2 + 2 NH3 = H2S + NH4SCN
W + HCl = WCl + H2 =>
2 W + 2 HCl = 2 WCl + H2
Fe(ClO4)3 + Na2O = Fe2O3 + NaClO4 =>
2 Fe(ClO4)3 + 3 Na2O = Fe2O3 + 6 NaClO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
CH3OH + HI = CH3I + H2O =>
CH3OH + HI = CH3I + H2O
CH3NH2 + H2O = CH3NH3{+} + OH{-} =>
CH3NH2 + H2O = CH3NH3{+} + OH{-}
Pb(CHO2)2 + Na2SO4 = PbSO4 + NaCHO2 =>
Pb(CHO2)2 + Na2SO4 = PbSO4 + 2 NaCHO2
Cu(NH3)4(OH)2 + H2SO4 + H2O = Cu(H2O)4SO4 + (NH4)2SO4 =>
Cu(NH3)4(OH)2 + 3 H2SO4 + 2 H2O = Cu(H2O)4SO4 + 2(NH4)2SO4
PB(NO3)2(aq) + KI(aq) = PBI2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KI(aq) = PBI2(s) + 2 KNO3(aq)
CO2 + H2O + N2 = C6H6NO2 + O2 =>
12 CO2 + 6 H2O + N2 = 2 C6H6NO2 + 13 O2
NaNO3 + H2SO4 = Na2SO4 + H2(NO3)2 =>
2 NaNO3 + H2SO4 = Na2SO4 + H2(NO3)2
CoSO4 + NaOH = Co(OH)2Na2SO4 =>
CoSO4 + 2 NaOH = Co(OH)2Na2SO4
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
CO2 + Ca(OH)2 = H2O + CaCO3 =>
CO2 + Ca(OH)2 = H2O + CaCO3
NaCl + HNo3 = NaNo3 + HCl =>
NaCl + HNo3 = NaNo3 + HCl
K2CrO4 + FeCl3 = Fe2(CrO4)3 + KCl =>
3 K2CrO4 + 2 FeCl3 = Fe2(CrO4)3 + 6 KCl
CuCo3 + HCl = CuCl2 + H2Co3 =>
CuCo3 + 2 HCl = CuCl2 + H2Co3
K3[Fe(CN)6] + CuSO4 = K2SO4 + Cu3[Fe(CN)6]2 =>
2 K3[Fe(CN)6] + 3 CuSO4 = 3 K2SO4 + Cu3[Fe(CN)6]2
K2CrO4 + H2O + NaJ = Cr(OH)3 + KOH + NaOH + J2 =>
2 K2CrO4 + 8 H2O + 6 NaJ = 2 Cr(OH)3 + 4 KOH + 6 NaOH + 3 J2
Zn(OH)2 + N2O5 = Zn(NO3)2 + H2O =>
Zn(OH)2 + N2O5 = Zn(NO3)2 + H2O
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
BF3 + H2O = H3BO3 + HF =>
BF3 + 3 H2O = H3BO3 + 3 HF
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
BaCl2 + H2SO4{2+} = BaSO4{2+} + HCl =>
BaCl2 + H2SO4{2+} = BaSO4{2+} + 2 HCl
C5H12 + O2 = CO2 + H2 =>
C5H12 + 5 O2 = 5 CO2 + 6 H2
PbOH + HCl2 = PbCl2 + H2O =>
PbOH + HCl2 = PbCl2 + H2O
(NH4)3PO4 + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2
Cr + KOH + O2 = KCrO2 + H =>
2 Cr + 2 KOH + O2 = 2 KCrO2 + 2 H
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