| 前日に均衡した方程式 |
2(c)Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
KH + H2S = K2S + H =>
2 KH + H2S = K2S + 4 H
K99 = K =>
K99 = 99 K
V + H2O = V(OH)5 + H2 =>
2 V + 10 H2O = 2 V(OH)5 + 5 H2
PdNO3 + KOH = PdOH + KNO3 =>
PdNO3 + KOH = PdOH + KNO3
CoSO4 + (NH4)2S = Co2S + NH4SO4 =>
2 CoSO4 + (NH4)2S = Co2S + 2 NH4SO4
Ca(OH) + HPO = CaPO + H2O =>
Ca(OH) + HPO = CaPO + H2O
H2S + HNO3 = S + NO + H2O2 =>
H2S + 2 HNO3 = S + 2 NO + 2 H2O2
C3H4 + O4 = CO2 + H2O =>
C3H4 + 2 O4 = 3 CO2 + 2 H2O
S2O3{2-} + H2O = S{2-} + SO4{2-} + H{+} =>
S2O3{2-} + H2O = S{2-} + SO4{2-} + 2 H{+}
NH2CH2COONa + O2 = CO2 + H2O + NaOH + N2 =>
4 NH2CH2COONa + 9 O2 = 8 CO2 + 6 H2O + 4 NaOH + 2 N2
KL + F2O + H2O = KF + KOH + L2 =>
4 KL + F2O + H2O = 2 KF + 2 KOH + 2 L2
K2FeO4 + HCl = KCl + Cl2 + FeCl3 + H2O =>
2 K2FeO4 + 16 HCl = 4 KCl + 3 Cl2 + 2 FeCl3 + 8 H2O
CH3CH2CH2Br + OH = CH3CH2CH2OH + Br2 =>
2 CH3CH2CH2Br + 2 OH = 2 CH3CH2CH2OH + Br2
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
CaS + HNO3 = NO + SO3 + CaN2O6 + H2O =>
3 CaS + 14 HNO3 = 8 NO + 3 SO3 + 3 CaN2O6 + 7 H2O
KOH + Zn(CH3COO)2 = K(CH3COO)2 + Zn(OH) =>
KOH + Zn(CH3COO)2 = K(CH3COO)2 + Zn(OH)
Mg + OCl{-} + H2O = Mg(OH)2 + Cl{-} =>
Mg + OCl{-} + H2O = Mg(OH)2 + Cl{-}
NaSO4 + H2O = NaO + H2SO4 =>
NaSO4 + H2O = NaO + H2SO4
[Fe(H2O)5(SCN)]Cl2 + SnCl2 + H2O = SnO2 + [Fe(H2O)6]Cl2 + HSCN + HCl =>
2[Fe(H2O)5(SCN)]Cl2 + SnCl2 + 4 H2O = SnO2 + 2[Fe(H2O)6]Cl2 + 2 HSCN + 2 HCl
CuP + HCl + H2O2 = CuCl + H3PO3 + H =>
2 CuP + 2 HCl + 3 H2O2 = 2 CuCl + 2 H3PO3 + 2 H
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
AgOH = Ag2OH2O =>
2 AgOH = Ag2OH2O
Li + Fe = LiFe =>
Li + Fe = LiFe
Cr + HIO3 = Cr(IO3)2 + H2 =>
Cr + 2 HIO3 = Cr(IO3)2 + H2
Na2SO4 + BaSiO3 = Na2SiO3 + BaSO4 =>
Na2SO4 + BaSiO3 = Na2SiO3 + BaSO4
Tl + Cl2 = TlCl =>
2 Tl + Cl2 = 2 TlCl
C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O
NbCl5 + C2H5OH = Nb(OC2H5)5 + HCl =>
NbCl5 + 5 C2H5OH = Nb(OC2H5)5 + 5 HCl
NaBO2*H2O + H2SO4 = H3BO3 + Na2SO4 =>
2 NaBO2*H2O + H2SO4 = 2 H3BO3 + Na2SO4
MgCrO4 + FeI3 = Fe2(CrO4)3 + MgI2 =>
3 MgCrO4 + 2 FeI3 = Fe2(CrO4)3 + 3 MgI2
H2O(l) + C(s) = CH4(g) + CO2(g) =>
2 H2O(l) + 2 C(s) = CH4(g) + CO2(g)
Fe2O3 + H2 = H2O + FeO =>
Fe2O3 + H2 = H2O + 2 FeO
NaNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + Na2SO4 + H2O =>
2 NaNO3 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 NO + Na2SO4 + 4 H2O
HCl + Ba(OH)2 = BaCl2 + water =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
MoO3 + NH3 = MoO2 + N2 + H2O =>
3 MoO3 + 2 NH3 = 3 MoO2 + N2 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4(Mo12O36) + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3PO4(Mo12O36) + 21 NH4NO3 + 12 H2O
H2CO + Cu(OH)2 = HCOOH + Cu2O + H2O =>
H2CO + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O
KMnO4 + KHSO4 + FeSO3 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
6 KMnO4 + 28 KHSO4 + 10 FeSO3 = 17 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 14 H2O
Mg(HCO3)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
Mg(HCO3)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l) + 2 CO2(g)
C17H21N4O9P + C10H16N5O13P3 = P2H4O7 + C27H33N9O15P2 =>
C17H21N4O9P + C10H16N5O13P3 = P2H4O7 + C27H33N9O15P2
NaNO2 + HCl = NaCl + NO2H =>
NaNO2 + HCl = NaCl + NO2H
K2CrO4(aq) + AlCl3(aq) = Al2(CrO4)3(s) + KCl(aq) =>
3 K2CrO4(aq) + 2 AlCl3(aq) = Al2(CrO4)3(s) + 6 KCl(aq)
Zn + CuBr2 = ZnBr2 + CuBr =>
Zn + 2 CuBr2 = ZnBr2 + 2 CuBr
NaI + Ag3N = AgI + Na3N =>
3 NaI + Ag3N = 3 AgI + Na3N
ZnCl2 + NaC2H3O2 = Zn(C2H3O2)2 + NaCl =>
ZnCl2 + 2 NaC2H3O2 = Zn(C2H3O2)2 + 2 NaCl
KI(aq) + Cl(g) = KCl(aq) + I2(aq) =>
2 KI(aq) + 2 Cl(g) = 2 KCl(aq) + I2(aq)
C6H5OH + HONO2 = C6H5ONO2 + H2O =>
C6H5OH + HONO2 = C6H5ONO2 + H2O
N{2}3H{2} = N{2}3H =>
N{2}3H{2} = N{2}3H
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