| 前日に均衡した方程式 |
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH4OH + H2O = H7NO2 =>
NH4OH + H2O = H7NO2
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O + Mn(SO4) =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 8 H2O + 2 Mn(SO4)
Cr + Li2O7 = Cr2Li2O7 =>
2 Cr + Li2O7 = Cr2Li2O7
NaH2S4O6 = H2SO4 + SO2 + S + Na =>
NaH2S4O6 = H2SO4 + SO2 + 2 S + Na
C6H12O6 + Cu(OH)2 = C6H12O7 + H2O + Cu2O =>
C6H12O6 + 2 Cu(OH)2 = C6H12O7 + 2 H2O + Cu2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
HCIO + HI = HCI + I2 + H2O =>
HCIO + 2 HI = HCI + I2 + H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Na2C2O4 + BaCl2 = NaCl + BaC2O4 =>
Na2C2O4 + BaCl2 = 2 NaCl + BaC2O4
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
K2S04 + BaCl2 = KCl + BaS04 =>
K2S04 + BaCl2 = 2 KCl + BaS04
KMnO4 + NaCl + H2SO4 = MnSO4 + K2SO4 + Na2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 2 MnSO4 + K2SO4 + 5 Na2SO4 + 5 Cl2 + 8 H2O
K2Cr2O7 + AsH3 + HCl = CrCl3 + H3AsO4 + KCl + H2O =>
4 K2Cr2O7 + 3 AsH3 + 32 HCl = 8 CrCl3 + 3 H3AsO4 + 8 KCl + 16 H2O
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
C3H3N + C4H6 + C8H8 = (C8H8C4H6C3H3N)N =>
16 C3H3N + 8 C4H6 + 5 C8H8 = 8(C8H8C4H6C3H3N)N
NbFH = NbHF =>
NbFH = NbHF
Be + H2O = BeOH + H =>
Be + H2O = BeOH + H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HClO3 + CaOH2 = HOH2 + CaClO3 =>
HClO3 + CaOH2 = HOH2 + CaClO3
NINH3(g) + O2(g) = NO(g) + H2O(g)IIINO2(g) + H2O(l) = HNO3(ac) + NO(g)IINO(g) + O2(g) = NO2(g)IVHNO3(ac) + NH3(g) = NH4NO3(ac) =>
12 NINH3(g) + 23 O2(g) = 20 NO(g) + 4 H2O(g)IIINO2(g) + 14 H2O(l)
Cr2O3 + O2 + K2Co3 = K2CrO4 + Co2 =>
2 Cr2O3 + 5 O2 + 4 K2Co3 = 4 K2CrO4 + 6 Co2
AlOH + NaCO3 = AlCO3 + NaOH =>
AlOH + NaCO3 = AlCO3 + NaOH
Ethanol + Oxygen = Acetone + Water =>
3 C2H5OH + O2 = 2 CH3COCH3 + 3 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CdCl2 + NH4OH = NH4Cl2 + CdOH =>
CdCl2 + NH4OH = NH4Cl2 + CdOH
CrO3 + HF = H2O + CrF6 =>
CrO3 + 6 HF = 3 H2O + CrF6
FeCl3 + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3 + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
Au(NO3)3 + K2CrO4 = Au2(CrO4)3 + KNO3 =>
2 Au(NO3)3 + 3 K2CrO4 = Au2(CrO4)3 + 6 KNO3
NaOH + SO4H = NaSO4 + H2O =>
NaOH + SO4H = NaSO4 + H2O
KMnO4 = MnO + KKO + O2 =>
4 KMnO4 = 4 MnO + 2 KKO + 5 O2
Fe + AgNO3 = Ag + Fe(NO3)3 =>
Fe + 3 AgNO3 = 3 Ag + Fe(NO3)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
ZnC4H6O4 + Na3PO4 = Na3C4H6O4 + ZnPO4 =>
ZnC4H6O4 + Na3PO4 = Na3C4H6O4 + ZnPO4
Ca + Fe2O3 = CaO + Fe =>
3 Ca + Fe2O3 = 3 CaO + 2 Fe
Fe2SO4 + Ba(NO3)2 = Fe2(NO3)2 + BaSO4 =>
Fe2SO4 + Ba(NO3)2 = Fe2(NO3)2 + BaSO4
S + H2O = HS + OH =>
S + H2O = HS + OH
Br + Co = BrCo =>
Br + Co = BrCo
KMnO4 + NaOH + NaHSO3 = K2SO4 + Na2MnO4 + H2O =>
2 KMnO4 + 3 NaOH + NaHSO3 = K2SO4 + 2 Na2MnO4 + 2 H2O
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}
MgO + ZnO + Fe2O3 = MgZnFe2O4 + O2 =>
2 MgO + 2 ZnO + 2 Fe2O3 = 2 MgZnFe2O4 + O2
C7H160O + O2 = CO2 + H2O =>
2 C7H160O + 93 O2 = 14 CO2 + 160 H2O
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2 = =>
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2
C2 + FBr2 = CBr4 + F2 =>
C2 + 4 FBr2 = 2 CBr4 + 2 F2
CH4S + O2 = CO2 + H2O + SO2 =>
CH4S + 3 O2 = CO2 + 2 H2O + SO2
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