| 前日に均衡した方程式 |
HF + CO2 = HFCOO
HNO3 + C3H8O = C3H7ONO2 + H2O =>
HNO3 + C3H8O = C3H7ONO2 + H2O
C2H4Br2 + Zn = C2H4 + ZnBr2 =>
C2H4Br2 + Zn = C2H4 + ZnBr2
CH3COOH + KOH = KOH2 + CH3COO =>
CH3COOH + KOH = KOH2 + CH3COO
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Ni(OH)2 + HAsO3 = Ni(AsO3)2 + H2O =>
Ni(OH)2 + 2 HAsO3 = Ni(AsO3)2 + 2 H2O
AgNO3 + HCl = AgCl + NO3 + H =>
AgNO3 + HCl = AgCl + NO3 + H
Na(OH) + Cr(OH)3 = NaCr(OH)4 =>
Na(OH) + Cr(OH)3 = NaCr(OH)4
CH3NH2 + H2SO4 = [CH3NH3]2SO4 =>
2 CH3NH2 + H2SO4 = [CH3NH3]2SO4
H5IO6 + Cr + H{+} = IO3{-} + Cr{+3} + H2O =>
3 H5IO6 + 2 Cr + 3 H{+} = 3 IO3{-} + 2 Cr{+3} + 9 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ni(NO3)2*H2O + C4H6O6 + H = Ni(OH)2 + HNO3 + C =>
6 Ni(NO3)2*H2O + C4H6O6 + 6 H = 6 Ni(OH)2 + 12 HNO3 + 4 C
NaCl + HNO3 + Ag = AgNO3 + NaHCl =>
NaCl + HNO3 + Ag = AgNO3 + NaHCl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NaCl + HNO3 + Ag = AgNO3 + NaHCl =>
NaCl + HNO3 + Ag = AgNO3 + NaHCl
KBr + PO4 = Br2 + K3PO4 =>
6 KBr + 2 PO4 = 3 Br2 + 2 K3PO4
Cl6Se + O2 = O2Se + Cl2 =>
Cl6Se + O2 = O2Se + 3 Cl2
NaS + AgCl = AgS + NaCl =>
NaS + AgCl = AgS + NaCl
Hg(l) + HCl(aq) = H2 + HgCl2 =>
Hg(l) + 2 HCl(aq) = H2 + HgCl2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
(NH4)2CO3 + H2O = H2CO3 + NH4(OH) =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4(OH)
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Na2CO3 + CaSO4 = Na2SO4 + CO3Ca =>
Na2CO3 + CaSO4 = Na2SO4 + CO3Ca
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Ca + H2 = CaH2 =>
Ca + H2 = CaH2
SO3 = S2O3 + SO4 =>
5 SO3 = S2O3 + 3 SO4
MnO2 + KOH + O2 = K2MnO4 + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4 + 2 H2O
H2 + HSO4 = H2SO4 =>
H2 + 2 HSO4 = 2 H2SO4
C2H5OH + O2 = C3O3 + H2O =>
3 C2H5OH + 6 O2 = 2 C3O3 + 9 H2O
C3H6(OH)2 + Cu(OH)2 = (C3H6OHO)2Cu + H2O =>
2 C3H6(OH)2 + Cu(OH)2 = (C3H6OHO)2Cu + 2 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
KMnO4 + Na2SO2 + H2O = MnO2 + Na2SO3 + KOH =>
2 KMnO4 + 3 Na2SO2 + H2O = 2 MnO2 + 3 Na2SO3 + 2 KOH
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
C6H6 + HCl = C6H8 + Cl2 =>
C6H6 + 2 HCl = C6H8 + Cl2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
HBr + C2H2 = C2H3 + Br =>
HBr + C2H2 = C2H3 + Br
FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl
OH + N = NH3 + O2 =>
6 OH + 2 N = 2 NH3 + 3 O2
Cr2O3 + CO2 = Cr2(CO3)3 =>
Cr2O3 + 3 CO2 = Cr2(CO3)3
H2SO4 + Ba = BaSO4 + H2 =>
H2SO4 + Ba = BaSO4 + H2
CH3CH2OH + H2O = CO2 + H2 =>
CH3CH2OH + 3 H2O = 2 CO2 + 6 H2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
Sn(OH)2 + NaOH = Sn(ONa)2 + H2O =>
Sn(OH)2 + 2 NaOH = Sn(ONa)2 + 2 H2O
Na3AsO4 + HCl + H2S = As2S5 + NaCl + H2O =>
2 Na3AsO4 + 6 HCl + 5 H2S = As2S5 + 6 NaCl + 8 H2O
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方程式のバランス01/03/25
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