| 前日に均衡した方程式 |
CuI2 + 2 KOH = Cu(OH)2 + 2 KI
HOBr = Br + HO =>
HOBr = Br + HO
H2SO3 + H2S = S + H2O2 =>
2 H2SO3 + H2S = 3 S + 3 H2O2
NaOH + K2CrO4 = KOH + Na2(CrO4) =>
2 NaOH + K2CrO4 = 2 KOH + Na2(CrO4)
KNO3(s) = KNO2(s) + O4(g) =>
4 KNO3(s) = 4 KNO2(s) + O4(g)
Al2(SO4)3 + NH3 = AlNH3 + SO4 =>
Al2(SO4)3 + 2 NH3 = 2 AlNH3 + 3 SO4
Cu(NO3)2 + KCNS = KNO3 + Cu(CNS)2 =>
Cu(NO3)2 + 2 KCNS = 2 KNO3 + Cu(CNS)2
NH4CNS + KMnO4 + H2SO4 = N2 + CO2 + K2SO4 + MnSO4 + H2O =>
5 NH4CNS + 14 KMnO4 + 16 H2SO4 = 5 N2 + 5 CO2 + 7 K2SO4 + 14 MnSO4 + 26 H2O
SrC2O4 + NH4CH3COO = Sr(CH3COO)2 + (NH4)2C2O4 =>
SrC2O4 + 2 NH4CH3COO = Sr(CH3COO)2 + (NH4)2C2O4
Cr2O7{-2} + H2O + Ba{2+} = BaCrO4 + H{+} =>
Cr2O7{-2} + H2O + 2 Ba{2+} = 2 BaCrO4 + 2 H{+}
NH4CNS + KMnO4 + H2SO4 = N2 + CO2 + K2SO4 + MnSO4 + H2O =>
5 NH4CNS + 14 KMnO4 + 16 H2SO4 = 5 N2 + 5 CO2 + 7 K2SO4 + 14 MnSO4 + 26 H2O
Ce(HSO4)4 + NH4FeSO4*6H2O = NH4(HSO4)4 + CeFeSO4*6H2O =>
Ce(HSO4)4 + NH4FeSO4*6H2O = NH4(HSO4)4 + CeFeSO4*6H2O
CS2 + H2S + CU = CH4 + CUS =>
CS2 + 2 H2S + 4 CU = CH4 + 4 CUS
C4H6OH + O2 = CO2 + H2O =>
4 C4H6OH + 21 O2 = 16 CO2 + 14 H2O
Ng + SO4 = NgSO4 =>
Ng + SO4 = NgSO4
Pb(NO3)2(aq) + H3AsO4(aq) = PbHAsO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H3AsO4(aq) = PbHAsO4(s) + 2 HNO3(aq)
H2SO3 + H2S = S + H2O2 =>
2 H2SO3 + H2S = 3 S + 3 H2O2
C3H8O3 + O2 = C6H8O7 + H2O =>
4 C3H8O3 + 5 O2 = 2 C6H8O7 + 8 H2O
NaClO + HCl = NaCl + HClO =>
NaClO + HCl = NaCl + HClO
Cr + H2SO4 = Cr(SO4)3 + H2 =>
Cr + 3 H2SO4 = Cr(SO4)3 + 3 H2
H2SO4 + Li2O = H2O + Li2SO4 =>
H2SO4 + Li2O = H2O + Li2SO4
BaCl2(aq) + MgSO4 = BaSO4 + MgCl2 =>
BaCl2(aq) + MgSO4 = BaSO4 + MgCl2
CS2 + S = CS4 =>
CS2 + 2 S = CS4
Cr(OH)3 + H4SiO4 = CrHSiO4 + H2O =>
Cr(OH)3 + H4SiO4 = CrHSiO4 + 3 H2O
CH3COONa + KNO3 = CH3COO(NO3) + NaK =>
CH3COONa + KNO3 = CH3COO(NO3) + NaK
FeCl3 + MgO = Fe2O3 + Cl2Mg =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 Cl2Mg
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Ag2O3 + Na = Na2O + Ag =>
Ag2O3 + 6 Na = 3 Na2O + 2 Ag
Zn + Cu2(SO4)2 = Zn(SO4)2 + Cu =>
Zn + Cu2(SO4)2 = Zn(SO4)2 + 2 Cu
(NH4)2CoY*2H2O + H2O2 = NH4*CoY*2H2O + NH4OH =>
2(NH4)2CoY*2H2O + H2O2 = 2 NH4*CoY*2H2O + 2 NH4OH
HCOOH + Be(OH) = BeCOOH + H2O =>
HCOOH + Be(OH) = BeCOOH + H2O
NaHCO3 + H2O = NaH2HCO3O =>
NaHCO3 + H2O = NaH2HCO3O
OHK + HCl = KCl + H2O =>
OHK + HCl = KCl + H2O
C2H5COOH + CuCO3 = C2H5COOHCu + CO2 + H2O =>
8 C2H5COOH + 7 CuCO3 = 7 C2H5COOHCu + 10 CO2 + 3 H2O
P + N = P3N3 =>
3 P + 3 N = P3N3
Na3PO4(H2O)12 + BaCl2(H2O)2 = Ba3(PO4)2 + NaCl + H2O =>
2 Na3PO4(H2O)12 + 3 BaCl2(H2O)2 = Ba3(PO4)2 + 6 NaCl + 30 H2O
CH3OH + KMnO4 + H2SO4 = CHOH + MnSO4 + H2O + KSO4 =>
2 CH3OH + KMnO4 + 2 H2SO4 = 2 CHOH + MnSO4 + 4 H2O + KSO4
Cu3(PO4)2 + H = Cu + H3PO4 =>
Cu3(PO4)2 + 6 H = 3 Cu + 2 H3PO4
CaCl2(aq) + AgNO3(s) = CaNO3(aq) + AgCl2(s) =>
CaCl2(aq) + AgNO3(s) = CaNO3(aq) + AgCl2(s)
KMnO4 + K2C2O4 + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 5 K2C2O4 + 8 H2SO4 = 6 K2SO4 + 2 MnSO4 + 8 H2O + 10 CO2
FeS + KOH + Br2 = K2FeO4 + K2S + KBr + H2O =>
FeS + 8 KOH + 2 Br2 = K2FeO4 + K2S + 4 KBr + 4 H2O
Pb + KOH = PbK + OH =>
Pb + KOH = PbK + OH
FeBr3 + (NH4)2SO3 = Fe2(SO3)3 + NH4Br =>
2 FeBr3 + 3(NH4)2SO3 = Fe2(SO3)3 + 6 NH4Br
CuSCN + KIO3 + HCl = CuSO4 + HCN + KCl + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 4 HCN + 7 KCl + 7 ICl + 5 H2O
MgCl2 + Ag = Mg + AgCl =>
MgCl2 + 2 Ag = Mg + 2 AgCl
Mg + Cu(SO)4 = Mg(SO)4 + Cu =>
Mg + Cu(SO)4 = Mg(SO)4 + Cu
F2 + H2O = F2O + H =>
F2 + H2O = F2O + 2 H
NaN3 + Cl2 = NaCl + N2 =>
2 NaN3 + Cl2 = 2 NaCl + 3 N2
B + O2 = BO2 =>
B + O2 = BO2
K2S + NaBr = KBr + Na2S =>
K2S + 2 NaBr = 2 KBr + Na2S
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