| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Na3P + 3 CaS = 3 Na2S + Ca3P2
CuSO4 + HCl = HCuSO4 + Cl =>
CuSO4 + HCl = HCuSO4 + Cl
K3P = K + P4 =>
4 K3P = 12 K + P4
Nt + Bl = NtBl =>
Nt + Bl = NtBl
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
NH3 + OH = NH2 + H2O =>
NH3 + OH = NH2 + H2O
KBrO3 + Na2HAsO3 + HCl = Br2 + Na2HAsO4 + KCl + H2O =>
2 KBrO3 + 5 Na2HAsO3 + 2 HCl = Br2 + 5 Na2HAsO4 + 2 KCl + H2O
LiOH + H2S = HOH + Li2S =>
2 LiOH + H2S = 2 HOH + Li2S
Pd + Cd(NO3)2 = Pd(NO3)2 + Cd =>
Pd + Cd(NO3)2 = Pd(NO3)2 + Cd
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaH2PO4 + Ca(NO3)2 = NaH2(NO3)2 + Ca(PO4) =>
NaH2PO4 + Ca(NO3)2 = NaH2(NO3)2 + Ca(PO4)
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ag2O3 + Cl = AgCl3 + O2 =>
2 Ag2O3 + 12 Cl = 4 AgCl3 + 3 O2
FeS2 + H{+} + SO42{-} = Fe3{+} + SO2 + H2O =>
237 FeS2 + 104 H{+} + 25 SO42{-} = 79 Fe3{+} + 499 SO2 + 52 H2O
Ca + Mo = CaMo =>
Ca + Mo = CaMo
H2O2 + NH4Cl = NH3 + H2O + ClO2 =>
5 H2O2 + 2 NH4Cl = 2 NH3 + 6 H2O + 2 ClO2
CH3CH2Br + KCN = CH3CH2CN + KBr =>
CH3CH2Br + KCN = CH3CH2CN + KBr
Fe + RbOH + H2O = FeRb(OH)3 + H2 =>
Fe + RbOH + 2 H2O = FeRb(OH)3 + H2
Li(OH) = Li2OH2O =>
2 Li(OH) = Li2OH2O
N2 + O5 + K2O = KNO3 =>
N2 + O5 + K2O = 2 KNO3
Na(OH) + CH3COOH = CH3COONa + H2O =>
Na(OH) + CH3COOH = CH3COONa + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Cu(NO3)2 + Na = Cu + NaNO3 =>
Cu(NO3)2 + 2 Na = Cu + 2 NaNO3
(CH3CH2NH3)HCO3 = CH3CH2NH2 + CO2 + H2O =>
(CH3CH2NH3)HCO3 = CH3CH2NH2 + CO2 + H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na2S + CrP = Cr2S3 + Na3P =>
3 Na2S + 2 CrP = Cr2S3 + 2 Na3P
H2PO + OH = HPO3 + H2O =>
H2PO + 5 OH = HPO3 + 3 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SeO3{-2} + ClO3{-} + H{+} = SeO4{-2} + Cl2 + H2O =>
5 SeO3{-2} + 2 ClO3{-} + 2 H{+} = 5 SeO4{-2} + Cl2 + H2O
Mg(NO3)2 + KOH = Mg(OH)2 + K(NO3) =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 K(NO3)
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HCl(aq) + Al(s) = H2 + AlCl3(aq) =>
6 HCl(aq) + 2 Al(s) = 3 H2 + 2 AlCl3(aq)
MgCl2 + Ba(OH)2 = Mg(OH)2 + BaCl2 =>
MgCl2 + Ba(OH)2 = Mg(OH)2 + BaCl2
C30H54 + O2 = CO2 + H2O =>
2 C30H54 + 87 O2 = 60 CO2 + 54 H2O
Ni + PbCl2 = Pb + NiCl =>
2 Ni + PbCl2 = Pb + 2 NiCl
KNO2 + KNO3 + H2O = NO2 + KOH =>
KNO2 + KNO3 + H2O = 2 NO2 + 2 KOH
PbS + H = Pb + H2S =>
PbS + 2 H = Pb + H2S
RMnO4 + H2SO4 = R2SO4 + MnSO4 + O2 + H2O =>
4 RMnO4 + 6 H2SO4 = 2 R2SO4 + 4 MnSO4 + 5 O2 + 6 H2O
C4H10O13 = CO2 + H2O =>
C4H10O13 = 4 CO2 + 5 H2O
HMnO4 = H + MnO4 =>
HMnO4 = H + MnO4
CuCl2 + FeO = FeCl2 + CuO =>
CuCl2 + FeO = FeCl2 + CuO
As2S5 + H2O + HNO3 = H3AsO4 + H2SO4 + NO =>
3 As2S5 + 4 H2O + 40 HNO3 = 6 H3AsO4 + 15 H2SO4 + 40 NO
Cr2(SO4)3 + Na2S2O8 + H2O = Na2Cr2O7 + Na2SO4 + H2SO4 =>
Cr2(SO4)3 + 3 Na2S2O8 + 7 H2O = Na2Cr2O7 + 2 Na2SO4 + 7 H2SO4
HClO + Ba(OH) = H(OH) + ClOBa =>
HClO + Ba(OH) = H(OH) + ClOBa
FeS + HCl = SCl + Fe + H =>
FeS + HCl = SCl + Fe + H
*Fe + O2 = *Fe2O3 =>
4*Fe + 3 O2 = 2*Fe2O3
Cu(NO3)2 + Na = Cu + NaNO3 =>
Cu(NO3)2 + 2 Na = Cu + 2 NaNO3
Al2O3 + NaOH + H2O = Na[Al(OH)4] =>
Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/18/24
方程式のバランス12/18/23
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