| 前日に均衡した方程式 |
2 H + SO4 = H2SO4
FeCl3 + HCl = FeCl4 + H =>
FeCl3 + HCl = FeCl4 + H
AgNO3 + Mg = AgNO3Mg =>
AgNO3 + Mg = AgNO3Mg
CaBr2 + CaO = Br2O + Ca =>
CaBr2 + CaO = Br2O + 2 Ca
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
V{3+} + I2 + H2O = VO{2+} + I{-} + H{+} =>
2 V{3+} + I2 + 2 H2O = 2 VO{2+} + 2 I{-} + 4 H{+}
HBr + Au(OH)3 = Au(Br)3 + H2O =>
3 HBr + Au(OH)3 = Au(Br)3 + 3 H2O
KMnO4 + Na2S2O3 + H2O = K2O4S + Na2SO4 + KOH + MnO2 =>
8 KMnO4 + 3 Na2S2O3 + H2O = 3 K2O4S + 3 Na2SO4 + 2 KOH + 8 MnO2
CaBr2 + Cu = CuBr + Ca =>
CaBr2 + 2 Cu = 2 CuBr + Ca
Ni2O2 + CO = Ni + CO2 =>
Ni2O2 + 2 CO = 2 Ni + 2 CO2
Na(HCO3) + CH3COOH = NaCH3COO + H2O + CO2 =>
Na(HCO3) + CH3COOH = NaCH3COO + H2O + CO2
H4SiO4 + TiO = Ti4(SiO4)2 + H2O =>
2 H4SiO4 + 4 TiO = Ti4(SiO4)2 + 4 H2O
Ca(H2PO4)2 + NaHCO3 = Ca3(PO4)2 + (Na2HPO4)2 + CO2 + H2O =>
3 Ca(H2PO4)2 + 8 NaHCO3 = Ca3(PO4)2 + 2(Na2HPO4)2 + 8 CO2 + 8 H2O
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
NH3 + Cl = N + NH4Cl =>
4 NH3 + 3 Cl = N + 3 NH4Cl
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
HIO3 + H2 = H2O + HI =>
HIO3 + 3 H2 = 3 H2O + HI
CuO + NH4OH = Cu(OH)2 + NH3 =>
CuO + NH4OH = Cu(OH)2 + NH3
Ca(OCl)2 + KI + HCl = I2 + CaCl2 + H2O + KCl =>
Ca(OCl)2 + 4 KI + 4 HCl = 2 I2 + CaCl2 + 2 H2O + 4 KCl
I2O5 + BrF3 = IF5 + O2 + Br2 =>
6 I2O5 + 20 BrF3 = 12 IF5 + 15 O2 + 10 Br2
Rb + BaAr = RbBa + Ar =>
Rb + BaAr = RbBa + Ar
FeSO4 + HNO3 = NO + Fe2(SO4)3 + Fe(NO3)3 + H2O =>
3 FeSO4 + 4 HNO3 = NO + Fe2(SO4)3 + Fe(NO3)3 + 2 H2O
FeCl3 + NH4OH = Fe(OH)3 + (NH4Cl) =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3(NH4Cl)
NiCl2 + Al = Ni + AlCl2 =>
NiCl2 + Al = Ni + AlCl2
AlCl3(s) + Ca3N2(s) = AlN(s) + CaCl2(s) =>
2 AlCl3(s) + Ca3N2(s) = 2 AlN(s) + 3 CaCl2(s)
CaCl2 + H2O2 = Ca(ClO)2 + H2O =>
CaCl2 + 2 H2O2 = Ca(ClO)2 + 2 H2O
NO + O2 + BaO = Ba(NO2)2 =>
4 NO + O2 + 2 BaO = 2 Ba(NO2)2
HN3 + Ca = Ca(HN3) =>
HN3 + Ca = Ca(HN3)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al + Fe(SO4)3 = Fe + Al2(SO4)3 =>
2 Al + Fe(SO4)3 = Fe + Al2(SO4)3
CH4 + HCl = CH3Cl + H2 =>
CH4 + HCl = CH3Cl + H2
Li + Cl = LiCl =>
Li + Cl = LiCl
CH3CH2OH + H2O2 = CH3COOH + H2O =>
CH3CH2OH + 2 H2O2 = CH3COOH + 3 H2O
Mg + HClO4 = Mg(ClO4)2 + H2 =>
Mg + 2 HClO4 = Mg(ClO4)2 + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2O2 + KBr = Br2 + KOH =>
H2O2 + 2 KBr = Br2 + 2 KOH
MnO4{-} + HSO3{-} + H2O = MnO2 + HSO4{-} + OH{-} =>
2 MnO4{-} + 3 HSO3{-} + H2O = 2 MnO2 + 3 HSO4{-} + 2 OH{-}
CH4N2O + C6H12O6 + C2H5OH = C5H10N2O3 + H2O =>
2 CH4N2O + C6H12O6 + C2H5OH = 2 C5H10N2O3 + 3 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H2CrO7 + KOH = H2O + K2CrO7 =>
H2CrO7 + 2 KOH = 2 H2O + K2CrO7
K4Fe(CN)6 + FeCl3 + NaOH = KCl + Na4Fe(CN)6 + Fe(OH)3 =>
3 K4Fe(CN)6 + 4 FeCl3 + 12 NaOH = 12 KCl + 3 Na4Fe(CN)6 + 4 Fe(OH)3
Fe(No3)2 + NaOH = NaNo3 + Fe(OH)2 =>
Fe(No3)2 + 2 NaOH = 2 NaNo3 + Fe(OH)2
K2CO3 + AlCl3 = KCl + Al2(CO3)3 =>
3 K2CO3 + 2 AlCl3 = 6 KCl + Al2(CO3)3
NaNO3 + H2O = HNO3 + Na2O =>
2 NaNO3 + H2O = 2 HNO3 + Na2O
Ar2S3 + O2 = Ar2O3 + SO2 =>
2 Ar2S3 + 9 O2 = 2 Ar2O3 + 6 SO2
CH4 + (Cl2)4 = CCl4 + HCl4 =>
2 CH4 + 5(Cl2)4 = 2 CCl4 + 8 HCl4
K2Cr2O7 + NaCl + H2SO4 = Cl2 + H2O + K2SO4 + Na2SO4 + CrSO4 =>
K2Cr2O7 + 8 NaCl + 7 H2SO4 = 4 Cl2 + 7 H2O + K2SO4 + 4 Na2SO4 + 2 CrSO4
Na2SO4 + Ca(OH)2 + HCl = CaSO4*2H2O + NaCl =>
Na2SO4 + Ca(OH)2 + 2 HCl = CaSO4*2H2O + 2 NaCl
KMnO4 + KSCN + HCl = MnCl2 + K2SO4 + KCl + CO2 + NO2 + H2O =>
3 KMnO4 + KSCN + 8 HCl = 3 MnCl2 + K2SO4 + 2 KCl + CO2 + NO2 + 4 H2O
FeO + C = Fe + CO =>
FeO + C = Fe + CO
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方程式のバランス01/04/25
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