| 前日に均衡した方程式 |
Fe(OH)3 + 6 NH3 = [Fe(NH3)6](OH)3
Cr2O7{2-} + HNO3{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 6 HNO3{-} + 8 H{+} = 2 Cr{3+} + 6 NO3{-} + 7 H2O
HNO3 + P = P2O5 + NO + H2O =>
10 HNO3 + 6 P = 3 P2O5 + 10 NO + 5 H2O
FeS{2-} + O{2-} = Fe{2-}O{3-} + SO{2-} =>
FeS{2-} + O{2-} = Fe{2-}O{3-} + SO{2-}
Fe(NO3)3 + NH4SCN = Fe(SCN) + NH4NO3 + NO3 =>
Fe(NO3)3 + NH4SCN = Fe(SCN) + NH4NO3 + 2 NO3
RbOH + Mg = MgOH + Rb =>
RbOH + Mg = MgOH + Rb
KIO3 + KI + HCI = KCI + I2 + H2O =>
KIO3 + 5 KI + 6 HCI = 6 KCI + 3 I2 + 3 H2O
Ag + K2Cr2O7 + H2SO4 = AgCr2O7 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Ag + 4 K2Cr2O7 + 7 H2SO4 = 3 AgCr2O7 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
Pb(NO3)2 + NH4I = NH4NO3 + PbI2 =>
Pb(NO3)2 + 2 NH4I = 2 NH4NO3 + PbI2
Fe + HBr = FeHBr =>
Fe + HBr = FeHBr
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H + (OH)2 =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H + 3(OH)2
CH3COCH3 + I2 + NaOH = CHI3 + HCOONa + HI =>
CH3COCH3 + 5 I2 + NaOH = 2 CHI3 + HCOONa + 4 HI
As + O = As2O5 =>
2 As + 5 O = As2O5
H2O + K{+} + Al{3+} + SO4{2-} = (KAl(SO4)2*12H2O) =>
12 H2O + K{+} + Al{3+} + 2 SO4{2-} = (KAl(SO4)2*12H2O)
Ag{+)+Cl{-} = AgCl =>
Ag{+)+Cl{-} = AgCl
Fe(OH) + NaOH = NaFeO + H2O =>
Fe(OH) + NaOH = NaFeO + H2O
H2S + HNO2 = H2SO + NO + H2O =>
H2S + 2 HNO2 = H2SO + 2 NO + H2O
PbCrO4 + Mg = MgO + PbO + Cr =>
PbCrO4 + 3 Mg = 3 MgO + PbO + Cr
H5P3O10 + H2O = H4P2O7 =>
2 H5P3O10 + H2O = 3 H4P2O7
H4SiW12O407H2O + H2O = H3SiW12O407H2O + H3O =>
H4SiW12O407H2O + H2O = H3SiW12O407H2O + H3O
Hg2 + NaS = HgSNa =>
Hg2 + 2 NaS = 2 HgSNa
NH4Cl(aq) + Pb(NO3)2(aq) = NH4(NO3)2(aq) + PbCl(aq) =>
NH4Cl(aq) + Pb(NO3)2(aq) = NH4(NO3)2(aq) + PbCl(aq)
Al2 + CO2 = AlCO2 =>
Al2 + 2 CO2 = 2 AlCO2
C14H12O2 + NaBH4 = C14H14O2 + BH3 + Na =>
C14H12O2 + 2 NaBH4 = C14H14O2 + 2 BH3 + 2 Na
Cr(OH)3 + H{+} = Cr{3+} + H2O =>
Cr(OH)3 + 3 H{+} = Cr{3+} + 3 H2O
Cu(aq) + C2O4(aq) = CuC2O4(s) =>
Cu(aq) + C2O4(aq) = CuC2O4(s)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
K + Co4 = K2Co3 =>
8 K + 3 Co4 = 4 K2Co3
KMnO4 + H2C2O4 + H2SO4 = K2SO + MnSO4 + CO2 + H2O =>
2 KMnO4 + 8 H2C2O4 + 3 H2SO4 = K2SO + 2 MnSO4 + 16 CO2 + 11 H2O
FeO + H2O = Fe3O4 + H2 =>
3 FeO + H2O = Fe3O4 + H2
NaCl2*2H2O + H2SO4 = NaSO4 + HCl + H2O =>
NaCl2*2H2O + H2SO4 = NaSO4 + 2 HCl + 2 H2O
CuSO4 + H2O = H + SO4 + CuO =>
CuSO4 + H2O = 2 H + SO4 + CuO
MnCl2*4H2O + (NH4)2HPO4 = MnHPO4 + (NH4)Cl + H2O =>
MnCl2*4H2O + (NH4)2HPO4 = MnHPO4 + 2(NH4)Cl + 4 H2O
NaOH + NaI = IOH + Na2 =>
NaOH + NaI = IOH + Na2
Na2CO3(s) + CO2(g) + H2O(g) = NaHCO3(s) =>
Na2CO3(s) + CO2(g) + H2O(g) = 2 NaHCO3(s)
C2H5OH + H{+} + Cr2O7{2-} = CH3COOH + H2 + Cr{3+} =>
7 C2H5OH + 8 H{+} + Cr2O7{2-} = 7 CH3COOH + 11 H2 + 2 Cr{3+}
Ca(H2PO4)2 + Ba(OH)2 = Ba(H2PO4)2 + Ca(OH)2 =>
Ca(H2PO4)2 + Ba(OH)2 = Ba(H2PO4)2 + Ca(OH)2
NaNO3(s) + C12H22O11(s) = N2(g) + CO2(g) + H2O(g) + Na2CO3(s) =>
48 NaNO3(s) + 5 C12H22O11(s) = 24 N2(g) + 36 CO2(g) + 55 H2O(g) + 24 Na2CO3(s)
LiOH + CaCl2 = LiCl + Ca(OH)2 =>
2 LiOH + CaCl2 = 2 LiCl + Ca(OH)2
NdPO4 + C = NdC2 + P + CO =>
NdPO4 + 6 C = NdC2 + P + 4 CO
P + H3PO4 + H2O = H3PO2 =>
4 P + H3PO4 + 6 H2O = 5 H3PO2
C6H14 + Cl2 = CH3CH(CH3)CHClCH3 + HCl =>
5 C6H14 + 5 Cl2 = 6 CH3CH(CH3)CHClCH3 + 4 HCl
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
FeS + CS2 = FeC + S2 =>
2 FeS + 2 CS2 = 2 FeC + 3 S2
HNO3 + Ca3(PO4)2 = Ca(H2PO4)2 + Ca(NO3)2 =>
4 HNO3 + Ca3(PO4)2 = Ca(H2PO4)2 + 2 Ca(NO3)2
AlCl3 + HClO3 = Al(ClO)3 + HCl =>
AlCl3 + HClO3 = Al(ClO)3 + HCl
Mn(HCO3)7 = CO2 + Mn2O7 + H2O =>
2 Mn(HCO3)7 = 14 CO2 + Mn2O7 + 7 H2O
CoSO4 + Na2CO3 = CoCO3 + SO4Na2 =>
CoSO4 + Na2CO3 = CoCO3 + SO4Na2
CH3CH2CH2COOH + NH3 = CH3CH2CH2CONH2 + H2O =>
CH3CH2CH2COOH + NH3 = CH3CH2CH2CONH2 + H2O
C2H5N3O2 + C3H7NO2 = H2O + CO3 + C4H10N4O =>
26 C2H5N3O2 + 22 C3H7NO2 = 17 H2O + 18 CO3 + 25 C4H10N4O
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