| 前日に均衡した方程式 |
P2O7 + 7 C = 2 P + 7 CO
Cu3(PO4)2 + HCl(ac) = CuCl2 + H3PO4(ac) =>
Cu3(PO4)2 + 6 HCl(ac) = 3 CuCl2 + 2 H3PO4(ac)
Na2CO3 + HC1 = Na + H2O + CO2 =>
5 Na2CO3 + 2 HC1 = 10 Na + H2O + 7 CO2
C6H8O7 + HCl = CCl + H2O =>
C6H8O7 + 6 HCl = 6 CCl + 7 H2O
Cr(NO3)3 + Cu(OH)2 = Cu(NO3)2 + Cr(OH)3 =>
2 Cr(NO3)3 + 3 Cu(OH)2 = 3 Cu(NO3)2 + 2 Cr(OH)3
Ag2O + NaBr = Ag2Br + NaO =>
Ag2O + NaBr = Ag2Br + NaO
H2CCH2 + Br2 = BrH2CCH2Br =>
H2CCH2 + Br2 = BrH2CCH2Br
NaNO4 = NaNO2 + O2 =>
NaNO4 = NaNO2 + O2
K2CO3 + ZnO + NH4H2PO4 = KZnPO4 + CO2 + NH3 + H2O =>
K2CO3 + 2 ZnO + 2 NH4H2PO4 = 2 KZnPO4 + CO2 + 2 NH3 + 3 H2O
Mg + PbC = MgC + Pb =>
Mg + PbC = MgC + Pb
Cu(ii) + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu(ii) + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Au{3} + Ag = Ag{+} + Au =>
Au{3} + 3 Ag = 3 Ag{+} + Au
CaOH2 + N3 = Ca3N2 + OH2 =>
9 CaOH2 + 2 N3 = 3 Ca3N2 + 9 OH2
Ba(NO3)2 = Ba2O + NO2 + O2 =>
4 Ba(NO3)2 = 2 Ba2O + 8 NO2 + 3 O2
Na2B4O7 + H2SO4 = H3BO3 + Na2SO4 + SO3 =>
Na2B4O7 + 6 H2SO4 = 4 H3BO3 + Na2SO4 + 5 SO3
H2Cr2O7(aq) + NH3(aq) = (NH4)2Cr2O7 =>
H2Cr2O7(aq) + 2 NH3(aq) = (NH4)2Cr2O7
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
HCOH = H2 + CO =>
HCOH = H2 + CO
MgSO4 + Li2O = MgO + Li2SO4 =>
MgSO4 + Li2O = MgO + Li2SO4
CH3CH3O + HNO3 = CH3CH2NO3 + H2O =>
CH3CH3O + HNO3 = CH3CH2NO3 + H2O
NH3 + BaCl2 = Ba(NH3)4 + Cl2 =>
4 NH3 + BaCl2 = Ba(NH3)4 + Cl2
Fe + K2SO4 = FeSO4 + K =>
Fe + K2SO4 = FeSO4 + 2 K
V + Cl2 = VCl5 =>
2 V + 5 Cl2 = 2 VCl5
Fe + O2 + H2O = Fe2O3*3H2O =>
4 Fe + 3 O2 + 6 H2O = 2 Fe2O3*3H2O
C4H10NH + O2 = CO2 + H2O + N2 =>
4 C4H10NH + 27 O2 = 16 CO2 + 22 H2O + 2 N2
AgNO3 + K2Cr2O7 = K2Cr2O3 + AgNO7 =>
AgNO3 + K2Cr2O7 = K2Cr2O3 + AgNO7
Bi + O = Bi2O3 =>
2 Bi + 3 O = Bi2O3
Pb2 + CO3 = Pb3O + CO2 =>
3 Pb2 + 2 CO3 = 2 Pb3O + 2 CO2
PaCl5 + Al = PaCl4 + AlCl3 =>
3 PaCl5 + Al = 3 PaCl4 + AlCl3
KBr + Co(NO3)2 = CoBr2 + KNO3 =>
2 KBr + Co(NO3)2 = CoBr2 + 2 KNO3
HCOOH + Sr(OH)2 = (HCOO)2Sr + H2O =>
2 HCOOH + Sr(OH)2 = (HCOO)2Sr + 2 H2O
H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4
(CH3)2NH + H2O = CH3OH + NH3 =>
(CH3)2NH + 2 H2O = 2 CH3OH + NH3
(NH4)2SO4 + FeCl3 = (NH4)Cl + Fe2(SO4)3 =>
3(NH4)2SO4 + 2 FeCl3 = 6(NH4)Cl + Fe2(SO4)3
C2H6O2 + NaOH = H2O + NaC2H5O2 =>
C2H6O2 + NaOH = H2O + NaC2H5O2
C2H8N2 + O2 = CO2 + H2O + NO2 =>
C2H8N2 + 6 O2 = 2 CO2 + 4 H2O + 2 NO2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
MgCl2 + Ca(OH)2 = Mg(OH)2 + CaCl2 =>
MgCl2 + Ca(OH)2 = Mg(OH)2 + CaCl2
KHCO3 + H2O = K2O + H2CO3 =>
2 KHCO3 + H2O = K2O + 2 H2CO3
Fe{2+} + NO3{-} + H{+} = Fe{3+} + H2O + NO =>
3 Fe{2+} + NO3{-} + 4 H{+} = 3 Fe{3+} + 2 H2O + NO
NO2 + H2O = N2 + OH =>
2 NO2 + 4 H2O = N2 + 8 OH
CH3(CH2)2(CH3) + O2 = CO2 + H2O =>
2 CH3(CH2)2(CH3) + 13 O2 = 8 CO2 + 10 H2O
BaBr2(s) + Na2SO4(s) = BaSO4(s) + Na2Br2(s) =>
BaBr2(s) + Na2SO4(s) = BaSO4(s) + Na2Br2(s)
Bi2O3 + Cl2 + KOH = HBiO3 + KCl + H2O =>
Bi2O3 + 2 Cl2 + 4 KOH = 2 HBiO3 + 4 KCl + H2O
C24H34N2O + O2 = CO2 + H2O + NH3 =>
2 C24H34N2O + 61 O2 = 48 CO2 + 28 H2O + 4 NH3
C3O4H4 + N2CH6 = C4O3H8N2 + H2O =>
C3O4H4 + N2CH6 = C4O3H8N2 + H2O
TsCl + NaOH = NaCl + TsOH =>
TsCl + NaOH = NaCl + TsOH
CH4(d) + H2O(s) = CO + H2 =>
CH4(d) + H2O(s) = CO + 3 H2
NaHSO3 + Ba(OH)2 = BaSO3 + Na2SO3 + H2O =>
2 NaHSO3 + Ba(OH)2 = BaSO3 + Na2SO3 + 2 H2O
Cr2O3 + CO2 = CrCO2 + O2 =>
2 Cr2O3 + 4 CO2 = 4 CrCO2 + 3 O2
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