| 前日に均衡した方程式 |
2 Cu{+2} + 4 I{-} = 2 CuI + I2
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Pt + S8 = PtS2 =>
4 Pt + S8 = 4 PtS2
(NH4)2SO4 + CaOH2 = CaSO4 + NH4 + H2O =>
(NH4)2SO4 + CaOH2 = CaSO4 + 2 NH4 + H2O
((NH4)2)CO3 + NaOH = Na2CO3 + NH3 + H2O =>
((NH4)2)CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
C16H34 + CuO = H2O + CO2 + Cu =>
C16H34 + 49 CuO = 17 H2O + 16 CO2 + 49 Cu
HBrO3 + Na2CO3 = H2CO3 + NaBrO3 =>
2 HBrO3 + Na2CO3 = H2CO3 + 2 NaBrO3
SiC + HF + O = SiF4 + CO2 + H2 =>
SiC + 4 HF + 2 O = SiF4 + CO2 + 2 H2
HIO3 + Na2SO2 = Na2SO4 + I2 + H2O =>
4 HIO3 + 5 Na2SO2 = 5 Na2SO4 + 2 I2 + 2 H2O
Pb(CH3COO)2 + Na2S + CaCl2 = PbCl2 + NaCH3COO + CaS =>
Pb(CH3COO)2 + Na2S + CaCl2 = PbCl2 + 2 NaCH3COO + CaS
Copper + silvernitrate = silver + copper(ii)nitrate =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cl + KI = I2 + KCl =>
2 Cl + 2 KI = I2 + 2 KCl
Fe(NO3)3(aq) + KSCN(aq) = Fe(SCN)(SCN)2(aq) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KSCN(aq) = Fe(SCN)(SCN)2(aq) + 3 KNO3(aq)
Sr + H2O(l) = Sr(OH)2 + H2 =>
Sr + 2 H2O(l) = Sr(OH)2 + H2
NaOH(ac) + MgSO4 = NaSO4 + MgOH =>
NaOH(ac) + MgSO4 = NaSO4 + MgOH
HCl + HgO4 + N2 = NH4 + Hg3 + ClO =>
24 HCl + 6 HgO4 + 3 N2 = 6 NH4 + 2 Hg3 + 24 ClO
Ca(No3)2 + HClO4 = CaClO4 + H(No3)2 =>
Ca(No3)2 + HClO4 = CaClO4 + H(No3)2
NH4NO3 + NiCl2 = NiNO3 + Cl2NH4 =>
NH4NO3 + NiCl2 = NiNO3 + Cl2NH4
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Zn + Ca(OH)2 = ZnCaO2 + H2 =>
Zn + Ca(OH)2 = ZnCaO2 + H2
Zn + PO = ZnPO =>
Zn + PO = ZnPO
BaCl + (NH4)2SO4 = BaSO4 + (NH4)2Cl =>
BaCl + (NH4)2SO4 = BaSO4 + (NH4)2Cl
C3H6O + KMnO4 + HNO3 = C3H6O4 + KNO3 + Mn(NO3)2 + H2O =>
5 C3H6O + 6 KMnO4 + 18 HNO3 = 5 C3H6O4 + 6 KNO3 + 6 Mn(NO3)2 + 9 H2O
CO + K2Cr2O7 + H2SO4 = H2CO3 + Cr2(SO4)3 + K2(SO4) + H2O =>
3 CO + K2Cr2O7 + 4 H2SO4 = 3 H2CO3 + Cr2(SO4)3 + K2(SO4) + H2O
NaF + Br2 = Na + FBr =>
2 NaF + Br2 = 2 Na + 2 FBr
S2O3{2-} + Br2 + H2O = SO4{2-} + Br{-} + H{+} =>
S2O3{2-} + 4 Br2 + 5 H2O = 2 SO4{2-} + 8 Br{-} + 10 H{+}
NH2(l) = NH3(g) + N(g) =>
3 NH2(l) = 2 NH3(g) + N(g)
EDTA + ZnSO4 = Zn(EDTA) + SO4 =>
EDTA + ZnSO4 = Zn(EDTA) + SO4
P(s) + HNO3(aq) + H2O(l) = NO(g) + H3PO4(aq) =>
3 P(s) + 5 HNO3(aq) + 2 H2O(l) = 5 NO(g) + 3 H3PO4(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C7H14 + Br2 = BrC7H14 =>
2 C7H14 + Br2 = 2 BrC7H14
Li2O(s) + CO2(g) = Li2CO3 =>
Li2O(s) + CO2(g) = Li2CO3
Mn(NO3)2 + K2S = MnS + K2(NO3)2 =>
Mn(NO3)2 + K2S = MnS + K2(NO3)2
RCH2CHO + K2Cr2O7 + H2SO4 = RCOOH + CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 RCH2CHO + 4 K2Cr2O7 + 16 H2SO4 = 3 RCOOH + 3 CO2 + 4 K2SO4 + 4 Cr2(SO4)3 + 19 H2O
(AlOH)Cl2 + H2SO4 = AlCl3 + Al2(SO4)3 + H2O =>
6(AlOH)Cl2 + 3 H2SO4 = 4 AlCl3 + Al2(SO4)3 + 6 H2O
H2SO4 + LiOH = H2O + LiHSO4 =>
H2SO4 + LiOH = H2O + LiHSO4
NaC6H5COO + HCl = NaCl + C6H5COOH =>
NaC6H5COO + HCl = NaCl + C6H5COOH
S + HNO3 = NO2 + O2 + H2S =>
S + 2 HNO3 = 2 NO2 + O2 + H2S
C5H6O(g) + O2(g) = CO2(g) + H2O(g) =>
C5H6O(g) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)
NaNH2 + H2Cr2O7 = Na2Cr2O7 + NH3 =>
2 NaNH2 + H2Cr2O7 = Na2Cr2O7 + 2 NH3
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
(C2H5)3Al + O = CO2 + H2O + Al =>
2(C2H5)3Al + 39 O = 12 CO2 + 15 H2O + 2 Al
LiCl + H2O = H2 + Cl2 + LiOH =>
2 LiCl + 2 H2O = H2 + Cl2 + 2 LiOH
Cl2 + H2 = H4Cl6 =>
3 Cl2 + 2 H2 = H4Cl6
H3PO4 + Ca(OH)2 = H + Ca(PO4) + H2O =>
H3PO4 + Ca(OH)2 = H + Ca(PO4) + 2 H2O
CO + H2 = C7H14 + H2O =>
7 CO + 14 H2 = C7H14 + 7 H2O
Hg2SO4 + NaCl = Na2SO4 + HgCl =>
Hg2SO4 + 2 NaCl = Na2SO4 + 2 HgCl
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na2CrO4 + H2SO3 + HCl = CrCl3 + NaCl + H2SO4 + H2O =>
2 Na2CrO4 + 3 H2SO3 + 10 HCl = 2 CrCl3 + 4 NaCl + 3 H2SO4 + 5 H2O
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