前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeCl2 + 2 CH3COOH = (CH3COO)2Fe + 2 HCl
Ag + Cr2O7 = Ag2(Cr2O7) =>
2 Ag + Cr2O7 = Ag2(Cr2O7)
P + H2O = PO2 + H2 =>
P + 2 H2O = PO2 + 2 H2
KI + H2SO4 = I0 + H2S + K2SO4 + H2O =>
8 KI + 5 H2SO4 = 8 I0 + H2S + 4 K2SO4 + 4 H2O
Fe(No3)2 + Na2SO4 = FeSO4 + NaNo3 =>
Fe(No3)2 + Na2SO4 = FeSO4 + 2 NaNo3
H2O + As2S3 + HClO4 = H3AsO4 + HCl + H2SO4 =>
12 H2O + 2 As2S3 + 7 HClO4 = 4 H3AsO4 + 7 HCl + 6 H2SO4
Cl + Co2 = Cl2Co3 =>
4 Cl + 3 Co2 = 2 Cl2Co3
Sc2(CO3)3 = CO2 + Sc2O3 =>
Sc2(CO3)3 = 3 CO2 + Sc2O3
Al(NO3)3K3Fe(CN)6 = Al(CN)6K3Fe(NO3)3 =>
Al(NO3)3K3Fe(CN)6 = Al(CN)6K3Fe(NO3)3
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K7[Fe(C2O4)5]*4H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 3 H2C2O4 + 7 K2C2O4 + H2O2 = 2 K7[Fe(C2O4)5]*4H2O + 2(NH4)2SO4 + 2 H2SO4 + 6 H2O
KMnO4 + K2S + H2O = MnO2 + SO2 + KOH =>
2 KMnO4 + K2S + 2 H2O = 2 MnO2 + SO2 + 4 KOH
CH3Br + CH3CH2CH2CH2Li = LiBr + CH3CH2CH2CH2CH3 =>
CH3Br + CH3CH2CH2CH2Li = LiBr + CH3CH2CH2CH2CH3
Li + Cl = LiCl =>
Li + Cl = LiCl
C6 + H2O = CO + H2 =>
C6 + 6 H2O = 6 CO + 6 H2
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
K2[Cu(C2O4)2] + KMnO4 + H2SO4 = K2SO4 + CuSO4 + C2O4 + MnSO4 + H2O =>
5 K2[Cu(C2O4)2] + 4 KMnO4 + 16 H2SO4 = 7 K2SO4 + 5 CuSO4 + 10 C2O4 + 4 MnSO4 + 16 H2O
Sn(OH)2 = Sn + H20(water) + O2 =>
10 Sn(OH)2 = 10 Sn + H20(water) + 10 O2
CuI + I2 + H2O = Cu(OH)2 + HI =>
2 CuI + I2 + 4 H2O = 2 Cu(OH)2 + 4 HI
Ca + KOH = KCaO + H =>
Ca + KOH = KCaO + H
NH2CONH2 + H2O = CO2 + NH4OH =>
NH2CONH2 + 3 H2O = CO2 + 2 NH4OH
Br(l) + Al = BrAl =>
Br(l) + Al = BrAl
CH3COOH + C6H5CH2OH = CH3COOC6H5CH2 + H2O =>
CH3COOH + C6H5CH2OH = CH3COOC6H5CH2 + H2O
Ca + CH3COONa = (CH3COO)2Ca + Na =>
Ca + 2 CH3COONa = (CH3COO)2Ca + 2 Na
Al + Cr2(SO4) = Cr + Al2(SO4) =>
2 Al + Cr2(SO4) = 2 Cr + Al2(SO4)
Ca + CH3COONa = (CH3COO)2Ca + Na =>
Ca + 2 CH3COONa = (CH3COO)2Ca + 2 Na
P4 + H2(g) = PH3(g) =>
P4 + 6 H2(g) = 4 PH3(g)
C3H5(NO3)3 = N2 + H2O + O2 + CO2 =>
4 C3H5(NO3)3 = 6 N2 + 10 H2O + O2 + 12 CO2
Na2SO3 + KMnO4 + KOH = K2MnO4 + H2O + Na2SO4 =>
Na2SO3 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + H2O + Na2SO4
K3[PO4] + Be[SO4] = Be3[PO4]2 + K2[SO4] =>
2 K3[PO4] + 3 Be[SO4] = Be3[PO4]2 + 3 K2[SO4]
Ba(OH)2 + H3PO4 = H2O + Ba + H2PO4 =>
Ba(OH)2 + 2 H3PO4 = 2 H2O + Ba + 2 H2PO4
NaHCO3 + C6H12O6 = CH2COONa + CO2 + H2O =>
24 NaHCO3 + 7 C6H12O6 = 24 CH2COONa + 18 CO2 + 30 H2O
Mn + OH + Br2 = BrMnO2 + H2O =>
2 Mn + 8 OH + Br2 = 2 BrMnO2 + 4 H2O
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
C19H15Br + C2H5OH = C21H20O + HBr =>
C19H15Br + C2H5OH = C21H20O + HBr
Ba + KCl = BaCl2 + K =>
Ba + 2 KCl = BaCl2 + 2 K
Ca + CH3COONa = (CH3COO)2Ca + Na =>
Ca + 2 CH3COONa = (CH3COO)2Ca + 2 Na
CsOH + Na2CO3 = NaOH + Cs2CO3 =>
2 CsOH + Na2CO3 = 2 NaOH + Cs2CO3
PbS + HCl = H2S + PbCl2 =>
PbS + 2 HCl = H2S + PbCl2
RSNa + H2S = NaHS + RSH =>
RSNa + H2S = NaHS + RSH
H2 + NO3 = H2O + N2 =>
6 H2 + 2 NO3 = 6 H2O + N2
HN3 = H + N3 =>
HN3 = H + N3
Co(NO3)2 + HNO3 = NO + Co(NO3)3 + H2O =>
3 Co(NO3)2 + 4 HNO3 = NO + 3 Co(NO3)3 + 2 H2O
HBr(aq) + KOH(aq) = BrOH(aq) + KH =>
HBr(aq) + KOH(aq) = BrOH(aq) + KH
C4H8 + KMnO4 + H2O = C4H10O2 + MnO2 + KOH =>
3 C4H8 + 2 KMnO4 + 4 H2O = 3 C4H10O2 + 2 MnO2 + 2 KOH
CaF2 + Na = NaF + Ca =>
CaF2 + 2 Na = 2 NaF + Ca
F + ClBr = Br + FCl =>
F + ClBr = Br + FCl
Fe2O3(s) + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(g)
PCl5 + P2O5 = POCl3 =>
3 PCl5 + P2O5 = 5 POCl3
Ca + CH3COONa = (CH3COO)2Ca + Na =>
Ca + 2 CH3COONa = (CH3COO)2Ca + 2 Na
HSbO3 + Eu2O3 = Eu(SbO3)3 + H2O =>
6 HSbO3 + Eu2O3 = 2 Eu(SbO3)3 + 3 H2O
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