| 前日に均衡した方程式 |
MgSO4*7H2O = MgSO4 + 7 H2O
Cu(s) + Al2O3(s) = CuO(s) + Al(s) =>
3 Cu(s) + Al2O3(s) = 3 CuO(s) + 2 Al(s)
C + N2 + H2 + O2 = NH2CH2COOH =>
4 C + N2 + 5 H2 + 2 O2 = 2 NH2CH2COOH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg + HNO3 = Mg(NO3)3 + H2O + N2 =>
10 Mg + 36 HNO3 = 10 Mg(NO3)3 + 18 H2O + 3 N2
Sn(NO3)2 + K2S = SnS + KNO3 =>
Sn(NO3)2 + K2S = SnS + 2 KNO3
KNO2 + Na2S + H2SO4 = S + NO + K2SO4 + NaOH =>
2 KNO2 + Na2S + H2SO4 = S + 2 NO + K2SO4 + 2 NaOH
Fe2(SO4)3 + Pb(ClO3)2 = Fe(ClO3)3 + Pb(SO4) =>
Fe2(SO4)3 + 3 Pb(ClO3)2 = 2 Fe(ClO3)3 + 3 Pb(SO4)
C3H5N3O9 = CO2 + N2 + NO + H2O =>
4 C3H5N3O9 = 12 CO2 + 5 N2 + 2 NO + 10 H2O
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
Fe2(SO4)3 + Pb(ClO3)2 = Fe(ClO3)3 + Pb(SO4) =>
Fe2(SO4)3 + 3 Pb(ClO3)2 = 2 Fe(ClO3)3 + 3 Pb(SO4)
S + NaOH = Na2S + Na2SO3 + H2O =>
3 S + 6 NaOH = 2 Na2S + Na2SO3 + 3 H2O
Au(CN)3 + Zn = Au + Zn(CN)2 =>
2 Au(CN)3 + 3 Zn = 2 Au + 3 Zn(CN)2
(NH4)2CO3 + KOH = K2CO3 + H2O + NH3 =>
(NH4)2CO3 + 2 KOH = K2CO3 + 2 H2O + 2 NH3
CaF2 + Ca3(PO4)2 = Ca5(PO4)3(F) =>
CaF2 + 3 Ca3(PO4)2 = 2 Ca5(PO4)3(F)
HBr + NH2OH = NH2Br + H2O =>
HBr + NH2OH = NH2Br + H2O
S + NaOH = Na2S + Na2SO3 + H2O =>
3 S + 6 NaOH = 2 Na2S + Na2SO3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
HBr(aq) + F2(g) = HF(aq) + Br2(g) =>
2 HBr(aq) + F2(g) = 2 HF(aq) + Br2(g)
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Cr2 + NaI = CrI3 + Na =>
Cr2 + 6 NaI = 2 CrI3 + 6 Na
Ba(NO3)2 + Na2SiO3 = Ba2(SiO3)2 + NaNO3 =>
2 Ba(NO3)2 + 2 Na2SiO3 = Ba2(SiO3)2 + 4 NaNO3
NaI + HI = I2 + NaH =>
NaI + HI = I2 + NaH
C4H6 + KMnO4 + H2O = CH3COH + MnO2 + KOH =>
3 C4H6 + 2 KMnO4 + 4 H2O = 6 CH3COH + 2 MnO2 + 2 KOH
FeCl3 + K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(Cn)6] = Fe4[Fe(Cn)6]3 + 12 KCl
C5H21 + O2 = CO2 + H2O =>
4 C5H21 + 41 O2 = 20 CO2 + 42 H2O
NH3 + CuCl2 = Cu(NH3)Cl2 =>
NH3 + CuCl2 = Cu(NH3)Cl2
Ca(s) + C = CaC2 =>
Ca(s) + 2 C = CaC2
KIO3(s) + AgNO3(aq) = KNO3(s) + AgIO3(s) =>
KIO3(s) + AgNO3(aq) = KNO3(s) + AgIO3(s)
N + H2O = NO3 + H =>
N + 3 H2O = NO3 + 6 H
K2S2O8 + Cr(NO3)3 + H2O = H2SO4 + H2Cr2O7 + KNO3 =>
3 K2S2O8 + 2 Cr(NO3)3 + 7 H2O = 6 H2SO4 + H2Cr2O7 + 6 KNO3
Ca(NO3)2(aq) + H2SO4(aq) = CaSO4 + HNO3 =>
Ca(NO3)2(aq) + H2SO4(aq) = CaSO4 + 2 HNO3
SrCO3 + CH3COOH = (CH3COO)Sr + H2O + CO2 =>
8 SrCO3 + 9 CH3COOH = 8(CH3COO)Sr + 6 H2O + 10 CO2
Hg(OH)2 + NiCl2 = Ni(OH)2 + HgCl2 =>
Hg(OH)2 + NiCl2 = Ni(OH)2 + HgCl2
CoCl2*6H2O + C2H8N2 + O2 + HCl = [Co(C2H8N2)2Cl2]Cl + H2O =>
4 CoCl2*6H2O + 8 C2H8N2 + O2 + 4 HCl = 4[Co(C2H8N2)2Cl2]Cl + 26 H2O
Mg + PH2 + H2O = Mg3P2O8 + H2 =>
3 Mg + 2 PH2 + 8 H2O = Mg3P2O8 + 10 H2
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
CuSO4 + CrBr = CuBr + CrSO4 =>
CuSO4 + CrBr = CuBr + CrSO4
(CoOH)Cl + NH4OH = [Co(NH3)6](OH)2 + NH4Cl + H2O =>
(CoOH)Cl + 7 NH4OH = [Co(NH3)6](OH)2 + NH4Cl + 6 H2O
Mn2O7 + Ba(OH)2 = BaO + Mn(OH)7 =>
Mn2O7 + 7 Ba(OH)2 = 7 BaO + 2 Mn(OH)7
Pd + HNO3 + HF = H2[PdF4] + NO2 + H2O =>
Pd + 2 HNO3 + 4 HF = H2[PdF4] + 2 NO2 + 2 H2O
CH40 + O = H2O + CO =>
CH40 + 21 O = 20 H2O + CO
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + KCl =>
FeCl3 + K4[Fe(CN)6] = KFe[Fe(CN)6] + 3 KCl
PtO + NaOH + SO3 = Na2SO4 + Pt(OH)2 =>
PtO + 2 NaOH + SO3 = Na2SO4 + Pt(OH)2
NaOH + H3PO3 = Na3PO3 + H2O =>
3 NaOH + H3PO3 = Na3PO3 + 3 H2O
Li2S(aqu) + AlCl3(aqu) = LiCl + Al2S3 =>
3 Li2S(aqu) + 2 AlCl3(aqu) = 6 LiCl + Al2S3
CH3CH2I + OC6H4NHCOCH3 = CH3CH2OC6H4NHCOCH3 + I =>
CH3CH2I + OC6H4NHCOCH3 = CH3CH2OC6H4NHCOCH3 + I
HI + NaI = NaI2{-} + H{+} =>
HI + NaI = NaI2{-} + H{+}
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
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| 前日に均衡した方程式 |
方程式のバランス01/06/25
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