| 前日に均衡した方程式 |
2 KI + Cl2 = 2 KCl + I2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2O3 + H2O = H2C2O4 =>
C2O3 + H2O = H2C2O4
Cu2SO4 + PbO = Cu2O + PbSO4 =>
Cu2SO4 + PbO = Cu2O + PbSO4
Ca(NO3)2 + C2H5OH = (CH3COO)2Ca + Ca(NO2)2 + CH3CONO + H2O =>
3 Ca(NO3)2 + 4 C2H5OH = (CH3COO)2Ca + 2 Ca(NO2)2 + 2 CH3CONO + 6 H2O
HPO3 + Cr(OH)2 = H2O + Cr(PO3)2 =>
2 HPO3 + Cr(OH)2 = 2 H2O + Cr(PO3)2
K3CO3 + Pb(NO3)2 = K3(NO3)2 + PbCO3 =>
K3CO3 + Pb(NO3)2 = K3(NO3)2 + PbCO3
NH4ClO4(s) + Al(s) = Al2O3(s) + AlCl3(s) + NO(g) + H2O(g) =>
3 NH4ClO4(s) + 3 Al(s) = Al2O3(s) + AlCl3(s) + 3 NO(g) + 6 H2O(g)
H2CrO4 + NaOH = Na2CrO4 + H2O =>
H2CrO4 + 2 NaOH = Na2CrO4 + 2 H2O
CuO = Cu + O =>
CuO = Cu + O
Cr2(SO4)3 + SrOH = Cr2(OH) + Sr(SO4)3 =>
Cr2(SO4)3 + SrOH = Cr2(OH) + Sr(SO4)3
C2O3 + H2O = H2C2O4 =>
C2O3 + H2O = H2C2O4
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
CH4 = CHCH + H2 =>
2 CH4 = CHCH + 3 H2
Na2SO4 + HNO3 = H2SO4 + Na2(NO3)2 =>
Na2SO4 + 2 HNO3 = H2SO4 + Na2(NO3)2
K2S(aq) + HCl(aq) = KCl + H2S =>
K2S(aq) + 2 HCl(aq) = 2 KCl + H2S
H2SO4 + Fe2O3 = Fe2(SO4)3 + H2O =>
3 H2SO4 + Fe2O3 = Fe2(SO4)3 + 3 H2O
NaOH + Al = Al2O3 + Na + H2O =>
6 NaOH + 2 Al = Al2O3 + 6 Na + 3 H2O
O2 + H2SO4 = S + H2O6 =>
O2 + H2SO4 = S + H2O6
HNO3 + Zn = NH4OH + Zn(NO3)2 + H2O =>
9 HNO3 + 4 Zn = NH4OH + 4 Zn(NO3)2 + 2 H2O
CO2 + H2O = C6H1206 + OO2 =>
6 CO2 + 603 H2O = C6H1206 + 205 OO2
KClO4 + HBrO3 = KBrO3 + HClO4 =>
KClO4 + HBrO3 = KBrO3 + HClO4
Pd + H2O = Pd(OH)4 + H2 =>
Pd + 4 H2O = Pd(OH)4 + 2 H2
Mg + HBrO3 = MgO + HBr =>
3 Mg + HBrO3 = 3 MgO + HBr
H2PtCl6 + NaBH4 = Pt + NaCl + BH2 + H2 =>
H2PtCl6 + 6 NaBH4 = Pt + 6 NaCl + 6 BH2 + 7 H2
H2COH + O2 = CO2 + H2O =>
4 H2COH + 5 O2 = 4 CO2 + 6 H2O
NH4NO3 + H3PO4 = NH4PO4 + NO3 + H3 =>
NH4NO3 + H3PO4 = NH4PO4 + NO3 + H3
PbI2 + AgCl = AgI + PbCl2 =>
PbI2 + 2 AgCl = 2 AgI + PbCl2
Mg + HCl = MgCl + H8 =>
8 Mg + 8 HCl = 8 MgCl + H8
C10H15N + O2 = H2O + CO2 + N2 =>
4 C10H15N + 55 O2 = 30 H2O + 40 CO2 + 2 N2
V5O9{2-} + ClO{-} + OH{-} = VO4{3-} + Cl{-} + H2O =>
2 V5O9{2-} + 9 ClO{-} + 26 OH{-} = 10 VO4{3-} + 9 Cl{-} + 13 H2O
Na2B4O7 + CH3OH + H2SO4 = (CH3O)3B + Na2SO4 + H2O =>
Na2B4O7 + 12 CH3OH + H2SO4 = 4(CH3O)3B + Na2SO4 + 7 H2O
HC2H3O2(aq) + LiHSO3(aq) = CO2(g) + H2O(l) + LiSO2(aq) =>
HC2H3O2(aq) + 8 LiHSO3(aq) = 2 CO2(g) + 6 H2O(l) + 8 LiSO2(aq)
Mg(s) + ZnBr2(aq) = Zn(s) + MgBr2(s) =>
Mg(s) + ZnBr2(aq) = Zn(s) + MgBr2(s)
Cl2O7 + HNO3 = Cl(NO3)7 + H2O =>
Cl2O7 + 14 HNO3 = 2 Cl(NO3)7 + 7 H2O
C3H7OH + CH3COOH = CH3COO[(CH2)2]CH3 + H2O =>
C3H7OH + CH3COOH = CH3COO[(CH2)2]CH3 + H2O
HC2H3O2NaOH = NaC2H3O2H2O =>
HC2H3O2NaOH = NaC2H3O2H2O
K3CO3 + Pb(NO3)2 = K3(NO3)2 + PbCO3 =>
K3CO3 + Pb(NO3)2 = K3(NO3)2 + PbCO3
NO2 + Fe(OH)3 = Fe(NO3)3 + FeNO2 + H2O =>
4 NO2 + 2 Fe(OH)3 = Fe(NO3)3 + FeNO2 + 3 H2O
KClO3 + KOH + H2O + I2 = HCl + KIO3 =>
5 KClO3 + KOH + 2 H2O + 3 I2 = 5 HCl + 6 KIO3
Mo + Cl = Mo7Cl2 =>
7 Mo + 2 Cl = Mo7Cl2
Ba(NO3)2 + Sr(NO3)2 + Fe(NO3)3 + CuO + ZrO2 + C6H8O7 = (Ba)50(Sr)50(Fe)80(Cu)05(Zr)15(O)300 + N2 + H2O + CO2 =>
450 Ba(NO3)2 + 450 Sr(NO3)2 + 720 Fe(NO3)3 + 45 CuO + 135 ZrO2 + 1055 C6H8O7 = 9(Ba)50(Sr)50(Fe)80(Cu)05(Zr)15(O)300 + 1980 N2 + 4220 H2O + 6330 CO2
C6H5CHCHCOOH + Br2 = C6H5CH(Br)CH(Br)COOH =>
C6H5CHCHCOOH + Br2 = C6H5CH(Br)CH(Br)COOH
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(s) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(s) + 10 CO(g) + P4(s)
HNO2 + NaOH = NaNO2 + H2O =>
HNO2 + NaOH = NaNO2 + H2O
Sr(NO3)(aq) + K(CO3) = SrCO3(s) + KNO3(aq) =>
Sr(NO3)(aq) + K(CO3) = SrCO3(s) + KNO3(aq)
BaSO4(aq) + HCl(aq) = BaCl2(aq) + H2SO4(aq) =>
BaSO4(aq) + 2 HCl(aq) = BaCl2(aq) + H2SO4(aq)
C2H5OCl + NaOH = NaOCl + C2H5OH =>
C2H5OCl + NaOH = NaOCl + C2H5OH
Zn(H2O)6 + HCl = Zn(HCl)4 + H2O =>
Zn(H2O)6 + 4 HCl = Zn(HCl)4 + 6 H2O
Cr + HCl + H2O = CrCl2 + H3O =>
Cr + 2 HCl + 2 H2O = CrCl2 + 2 H3O
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