| 前日に均衡した方程式 |
(NH4)2CO3 + 2 NaHCO3 = 2 NH4HCO3 + Na2CO3
CuO + HgCl2 = CuCl2 + HgO =>
CuO + HgCl2 = CuCl2 + HgO
FeCr2O4 = Cr + FeO + O2 =>
2 FeCr2O4 = 4 Cr + 2 FeO + 3 O2
V2O5 + H = V2O3 + H2O =>
V2O5 + 4 H = V2O3 + 2 H2O
CH3CH2CH3COOK + KOH = CH3CH3 + K2CO3 =>
2 CH3CH2CH3COOK + 2 KOH = 3 CH3CH3 + 2 K2CO3
HNO3 + Fe = Fe(NO3)2 + HNO2 + H2O =>
3 HNO3 + Fe = Fe(NO3)2 + HNO2 + H2O
NH3 + HNO2 = NH3NO2 + H2O =>
5 NH3 + 7 HNO2 = 6 NH3NO2 + 2 H2O
CH3COOH + AgNO3 = CH3NO3 + AgCOOH =>
CH3COOH + AgNO3 = CH3NO3 + AgCOOH
Ni3CuN = Cu + Ni + N2 =>
2 Ni3CuN = 2 Cu + 6 Ni + N2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Pb(CH3COO) + Zn = Pb + Zn(CH3COO) =>
Pb(CH3COO) + Zn = Pb + Zn(CH3COO)
Cr2O7{2-} + SO4{2-} + H{+} = Cr{3+} + S2O8{2-} + H2O =>
Cr2O7{2-} + 6 SO4{2-} + 14 H{+} = 2 Cr{3+} + 3 S2O8{2-} + 7 H2O
(NH4)2SFeSO4 = (NH4)2SO4FeS =>
(NH4)2SFeSO4 = (NH4)2SO4FeS
C(s) + H2(g) = C3H9(g) =>
6 C(s) + 9 H2(g) = 2 C3H9(g)
KHS + MnO2 + H2SO4 = MnSO4 + K2SO4 + H2O =>
2 KHS + 8 MnO2 + 7 H2SO4 = 8 MnSO4 + K2SO4 + 8 H2O
C9H8O4 + O = CO + H2O =>
C9H8O4 + 9 O = 9 CO + 4 H2O
SiCl4(l) + Mg(s) = Si + MgCl =>
SiCl4(l) + 4 Mg(s) = Si + 4 MgCl
C6H12 = C + H2 =>
C6H12 = 6 C + 6 H2
K3N + H2O = KOH + NH3 =>
K3N + 3 H2O = 3 KOH + NH3
Ca(NO3)2 + Na2CO3 = Ca(CO3)2 + Na2(NO3) =>
Ca(NO3)2 + 2 Na2CO3 = Ca(CO3)2 + 2 Na2(NO3)
P4O10(s) + HNO3(aq) = N2O5(g) + HPO3(l) =>
P4O10(s) + 4 HNO3(aq) = 2 N2O5(g) + 4 HPO3(l)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CH3CH2COO{-} + H2O + Na{+} = CH3CH2COOH + NaOH =>
CH3CH2COO{-} + H2O + Na{+} = CH3CH2COOH + NaOH
C2 + CO2 = CO =>
C2 + 2 CO2 = 4 CO
C12H22O1(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O1(s) + 17 O2(g) = 12 CO2(g) + 11 H2O(g)
(NH4)2CO3 + NaOH = Na2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 H2O + 2 NH3
NH4(OH)4 + HCl = NH4(Cl)4 + H2O =>
NH4(OH)4 + 4 HCl = NH4(Cl)4 + 4 H2O
NaI + MnO2 + H2SO4 = I + MnSO4 + NaHSO4 + H2O =>
2 NaI + MnO2 + 3 H2SO4 = 2 I + MnSO4 + 2 NaHSO4 + 2 H2O
H3PO3 + H2SO4 = H3PO4 + H2O + SO2 =>
H3PO3 + H2SO4 = H3PO4 + H2O + SO2
H2SO4(aq) + CaCl2 = CaSO4(s) + HCl =>
H2SO4(aq) + CaCl2 = CaSO4(s) + 2 HCl
AgHCO3 + Na3AsO4 = Ag3AsO4 + NaHCO3 =>
3 AgHCO3 + Na3AsO4 = Ag3AsO4 + 3 NaHCO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
P2O5 + C2 = P + CO =>
2 P2O5 + 5 C2 = 4 P + 10 CO
H2Cr2O7 = H2 + Cr + O =>
H2Cr2O7 = H2 + 2 Cr + 7 O
CaCl(OCl) = CaCl2 + O2 =>
2 CaCl(OCl) = 2 CaCl2 + O2
U + Pu = UPu =>
U + Pu = UPu
Na + MgF2 = NaF2 + Mg =>
Na + MgF2 = NaF2 + Mg
Fe(NO3)39H2O = Fe2O3 + NO2 + O2 + H2O =>
4 Fe(NO3)39H2O = 2 Fe2O3 + 156 NO2 + 75 O2 + 4 H2O
NaHSO3 + HCl = SO2 + NaCl + H2O =>
NaHSO3 + HCl = SO2 + NaCl + H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Pb(OH)2 + CO2 = PbCO3 + H2O =>
Pb(OH)2 + CO2 = PbCO3 + H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
PCl3 + H2O = H3PO4 + HCl + H2 =>
PCl3 + 4 H2O = H3PO4 + 3 HCl + H2
AlO3 = Al + O =>
AlO3 = Al + 3 O
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
Rb + HOH = RbOH + H =>
Rb + HOH = RbOH + H
A1 + HNO3 = A1(NO3)3 + H2 =>
2 A1 + 6 HNO3 = 2 A1(NO3)3 + 3 H2
CH3CH2OH + HNO3 = CH3COOH + NO2 + H2O =>
CH3CH2OH + 4 HNO3 = CH3COOH + 4 NO2 + 3 H2O
Se + Na = SeNa =>
Se + Na = SeNa
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