| 前日に均衡した方程式 |
4 NaCl + MgCl2 = 2 Na2Cl3 + Mg
Mg + Ni2Cl = Ni + Mg2Cl =>
2 Mg + Ni2Cl = 2 Ni + Mg2Cl
FeSO4 + Co2(SO4)3 = Fe2(SO4)3 + CoSO4 =>
2 FeSO4 + Co2(SO4)3 = Fe2(SO4)3 + 2 CoSO4
AgC2H3O2 + Ca(ClO4)2 = Ca(C2H3O2)2 + AgClO4 =>
2 AgC2H3O2 + Ca(ClO4)2 = Ca(C2H3O2)2 + 2 AgClO4
Cr2O72{-} + C10H18O + H{+} = Cr3{+} + C10H16O + H2O =>
6 Cr2O72{-} + 427 C10H18O + 10 H{+} = 4 Cr3{+} + 427 C10H16O + 432 H2O
PH5 + O2 = P2O5 + H2O =>
2 PH5 + 5 O2 = P2O5 + 5 H2O
H2O2 + K2Cr2O7 = KOH + Cr2O6 + O =>
H2O2 + K2Cr2O7 = 2 KOH + Cr2O6 + O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4) + O + H2O =>
K2Cr2O7 + 2 H2SO4 = K2SO4 + Cr2(SO4) + 5 O + 2 H2O
As4 + H1(NO3)1 = H1(AsO3)1 + N1O1 + H2O1 =>
3 As4 + 20 H1(NO3)1 = 12 H1(AsO3)1 + 20 N1O1 + 4 H2O1
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
HCl + Ag3PO4 = H3PO4 + AgCl =>
3 HCl + Ag3PO4 = H3PO4 + 3 AgCl
C4H7OH + O2 = CO2 + H2O =>
2 C4H7OH + 11 O2 = 8 CO2 + 8 H2O
C9H18 + Br2 = C9H18Br2 =>
C9H18 + Br2 = C9H18Br2
ZnSO4 + KOH = Zn(OH)2 + K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
Sb2Se3 + Cd3Sb2 = SbSe + Cd =>
2 Sb2Se3 + Cd3Sb2 = 6 SbSe + 3 Cd
Na2CO3(aq) + CH3COOH(aq) = NaCH3COO + CO2 + H2O =>
Na2CO3(aq) + 2 CH3COOH(aq) = 2 NaCH3COO + CO2 + H2O
K2CrO4 + Pb(C2H3O2)2 = Pb2(CrO4)2 + KC2H3O2 =>
2 K2CrO4 + 2 Pb(C2H3O2)2 = Pb2(CrO4)2 + 4 KC2H3O2
Zn(NO3)2 + Na = Na(NO3)2 + Zn =>
Zn(NO3)2 + Na = Na(NO3)2 + Zn
Ca(HCO3)2 + HF = H2O + CO2 + CaF2 =>
Ca(HCO3)2 + 2 HF = 2 H2O + 2 CO2 + CaF2
Cu(C2H3O2)2 + K2S = KC2H3O2 + CuS =>
Cu(C2H3O2)2 + K2S = 2 KC2H3O2 + CuS
PH5 + O2 = P2O5 + H2O =>
2 PH5 + 5 O2 = P2O5 + 5 H2O
BrH4NO3 = Br2 + H2 + N2 + O2 =>
2 BrH4NO3 = Br2 + 4 H2 + N2 + 3 O2
Mg(NO3)2Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2Na2SO4 = MgSO4 + 2 NaNO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
(C3H8)(g) + O(g) = CO2(g) + H20(g) =>
5(C3H8)(g) + 30 O(g) = 15 CO2(g) + 2 H20(g)
C6H14 + KOH = C6H15OK =>
C6H14 + KOH = C6H15OK
Mo + H2SO4 = MoSO4 + SO2 + H2O =>
Mo + 2 H2SO4 = MoSO4 + SO2 + 2 H2O
HCOOH + KOH = H2O + KCHOO =>
HCOOH + KOH = H2O + KCHOO
PH5 + O2 = P2O5 + H2O =>
2 PH5 + 5 O2 = P2O5 + 5 H2O
AgCl + Na2CO3 = Ag2O + NaCl + CO2 =>
2 AgCl + Na2CO3 = Ag2O + 2 NaCl + CO2
Mg(NO3)2Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2Na2SO4 = MgSO4 + 2 NaNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Sr(OH)2 + Cl2HCCOOH = ClOH + SrHCCOOH =>
Sr(OH)2 + Cl2HCCOOH = 2 ClOH + SrHCCOOH
NaClO + CrOH3 + KOH = NaCl + K2CrO4 + H2O =>
7 NaClO + 2 CrOH3 + 4 KOH = 7 NaCl + 2 K2CrO4 + 5 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
La2O3 + Co3O4 + WO3 = La2CoWO6 + O2 =>
3 La2O3 + Co3O4 + 3 WO3 = 3 La2CoWO6 + 2 O2
B + S = BS =>
B + S = BS
Mg(NO3)2Na2SO4 = MgSO4 + NaNO3 =>
Mg(NO3)2Na2SO4 = MgSO4 + 2 NaNO3
Mg2(SO4)2 + KOH = Mg(OH)2 + K2SO4 =>
Mg2(SO4)2 + 4 KOH = 2 Mg(OH)2 + 2 K2SO4
C6H5COOH + KMnO4 = C6H5COOK + MnO4H =>
C6H5COOH + KMnO4 = C6H5COOK + MnO4H
C8H9ONa + H2O = C8H10O + NaOH =>
C8H9ONa + H2O = C8H10O + NaOH
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
AgNO3 + CH3CHO = C2H3OAg + HNO3 =>
AgNO3 + CH3CHO = C2H3OAg + HNO3
Cu3P2 = Cu + P2 =>
Cu3P2 = 3 Cu + P2
K2HSO4 + KOH = K3SO4 + H2O =>
K2HSO4 + KOH = K3SO4 + H2O
KClO2 + SnSO4 + KOH + H2O = K2SO4 + K2[Sn(OH)6] + KCl =>
KClO2 + 2 SnSO4 + 8 KOH + 2 H2O = 2 K2SO4 + 2 K2[Sn(OH)6] + KCl
sodiumiodide + fluorine = NaF + iodine =>
2 NaI + F2 = 2 NaF + I2
Sn2 + PO4 = Sn(PO4) =>
Sn2 + 2 PO4 = 2 Sn(PO4)
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
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