| 前日に均衡した方程式 |
2 HNO3 + Mg[OH]2 = 2 H2O + Mg[NO3]2
PbCl2 + HCl = HPbCl3 =>
PbCl2 + HCl = HPbCl3
[Pb(OH)4]{-2} + OCl{-} = PbO2 + Cl{-} + OH{-} + H2O =>
[Pb(OH)4]{-2} + OCl{-} = PbO2 + Cl{-} + 2 OH{-} + H2O
SO2Cl2 + HI = H2S + HOH + HCl + I2 =>
SO2Cl2 + 8 HI = H2S + 2 HOH + 2 HCl + 4 I2
K2[CuCl4] + H2O = Cu(OH)2 + HCl + KCl =>
K2[CuCl4] + 2 H2O = Cu(OH)2 + 2 HCl + 2 KCl
Cr2(O)3 + KNO3 + Na2(CO)3 = Na2CrO4 + KNO2 + CO2 =>
Cr2(O)3 + 11 KNO3 + 2 Na2(CO)3 = 2 Na2CrO4 + 11 KNO2 + 6 CO2
HNO2 + KMnO4 + H2SO4 = MnS4 + HNO3 + K2SO4 + H2O =>
31 HNO2 + 2 KMnO4 + 9 H2SO4 = 2 MnS4 + 31 HNO3 + K2SO4 + 9 H2O
P2O5 + HaOH = Ha3PO4 + H2O =>
P2O5 + 6 HaOH = 2 Ha3PO4 + 3 H2O
(NH4)2SO4(aq) + CuCl2(aq) = (NH4)Cl + CuSO4 =>
(NH4)2SO4(aq) + CuCl2(aq) = 2(NH4)Cl + CuSO4
K2CrO4 + HBr = Cr3 + Br2 + H2O + KBr =>
3 K2CrO4 + 24 HBr = Cr3 + 9 Br2 + 12 H2O + 6 KBr
FeSO4 + NaClO + NaOH = Na2FeO4 + NaCl + H2O + Na2SO4 =>
FeSO4 + 2 NaClO + 4 NaOH = Na2FeO4 + 2 NaCl + 2 H2O + Na2SO4
C20H24Na2O10S2 + O2 = C8H8O3 + H2O + NaHSO3 =>
4 C20H24Na2O10S2 + 9 O2 = 10 C8H8O3 + 4 H2O + 8 NaHSO3
Cr + PbO = CrO + Pb =>
Cr + PbO = CrO + Pb
K3(PO4) + Zn(NO3) = Zn(PO4) + K3(NO3) =>
K3(PO4) + Zn(NO3) = Zn(PO4) + K3(NO3)
C2H4 + NH3 + O2 = CH3CN + H2O =>
C2H4 + NH3 + O2 = CH3CN + 2 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
K(MnO4) + KI + H2(SO4) = Mn(SO4) + I2 + H2O + K2(SO4) =>
2 K(MnO4) + 10 KI + 8 H2(SO4) = 2 Mn(SO4) + 5 I2 + 8 H2O + 6 K2(SO4)
NiO4 + Al = Ni + Al2O3 =>
3 NiO4 + 8 Al = 3 Ni + 4 Al2O3
NH4Cl + CH3COOK = CH3COONH4 + KCl =>
NH4Cl + CH3COOK = CH3COONH4 + KCl
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
H3PO4 + NaOH = Na5P3O10 + H2O =>
3 H3PO4 + 5 NaOH = Na5P3O10 + 7 H2O
CuCN + NaCN = NaCu(CN)2 =>
CuCN + NaCN = NaCu(CN)2
HHCO3 = CO2 + H2O =>
HHCO3 = CO2 + H2O
CaCO3 + Si = CaSiO3 + C =>
CaCO3 + Si = CaSiO3 + C
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca3(PO4)2(s) + H3PO4(l) = Ca(H2PO4)2(s) =>
Ca3(PO4)2(s) + 4 H3PO4(l) = 3 Ca(H2PO4)2(s)
Fe2O3 + Nb2O5 = FeNbO4 =>
Fe2O3 + Nb2O5 = 2 FeNbO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C3H4 + N6Cl12 = H12 + N6 + Cl12C3 =>
3 C3H4 + 3 N6Cl12 = H12 + 3 N6 + 3 Cl12C3
NaC1 = Na + C1 =>
NaC1 = Na + C1
CuO + AlCl3 = CuCl2 + Al2O3 =>
3 CuO + 2 AlCl3 = 3 CuCl2 + Al2O3
Ca(NO3)2 + K2SO3 = CaSO3 + KNO3 =>
Ca(NO3)2 + K2SO3 = CaSO3 + 2 KNO3
CuO + H2SO4 + Ba(NO3)2 = Cu(NO3)2 + H2O + BaSO4 =>
CuO + H2SO4 + Ba(NO3)2 = Cu(NO3)2 + H2O + BaSO4
NO + K2Cr2O7 + H2SO4 = HNO2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 NO + K2Cr2O7 + 4 H2SO4 = 6 HNO2 + K2SO4 + Cr2(SO4)3 + H2O
HBr(aq) + Pb(ClO4)2(aq) = HClO4(aq) + PbBr2(s) =>
2 HBr(aq) + Pb(ClO4)2(aq) = 2 HClO4(aq) + PbBr2(s)
HNO3 + Mg[OH]2 = H2O + Mg[NO3]2 =>
2 HNO3 + Mg[OH]2 = 2 H2O + Mg[NO3]2
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
CH3(CH2)2CH3 + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)2CH3 + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
NaOH(aq) + H2SO4(aq) = H2O(aq) + Na2SO4(s) =>
2 NaOH(aq) + H2SO4(aq) = 2 H2O(aq) + Na2SO4(s)
Al + NH4ClO4 = Al2O3 + N2 + AlCl3 + H2O =>
10 Al + 6 NH4ClO4 = 4 Al2O3 + 3 N2 + 2 AlCl3 + 12 H2O
NaCl + NH3 + CO2 + H2O = NH4Cl + Na2CO3 =>
2 NaCl + 2 NH3 + CO2 + H2O = 2 NH4Cl + Na2CO3
TeCl4 + H2O = TeO2 + HCl =>
TeCl4 + 2 H2O = TeO2 + 4 HCl
AlCl3 + C = CCl4 + Al =>
4 AlCl3 + 3 C = 3 CCl4 + 4 Al
NiO4 + Al = Ni + Al2O3 =>
3 NiO4 + 8 Al = 3 Ni + 4 Al2O3
Na3PO4 + (CH3COO)2Zn = Zn3(PO4)2 + CH3COONa =>
2 Na3PO4 + 3(CH3COO)2Zn = Zn3(PO4)2 + 6 CH3COONa
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
ZnO + Ba(OH)2 = BaZnO2 + H2O =>
ZnO + Ba(OH)2 = BaZnO2 + H2O
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