| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2WO4 + H2SO4 = Na2SO4 + H2WO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Na2S(s) + HBr(aq) = NaBr + H2S =>
Na2S(s) + 2 HBr(aq) = 2 NaBr + H2S
C10H22 + O2 = CO2 + H2O10 =>
C10H22 + 65 O2 = 10 CO2 + 11 H2O10
Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
Ag + NO3{-} + H{+} = AgNO3 + NO + H2O =>
3 Ag + 4 NO3{-} + 4 H{+} = 3 AgNO3 + NO + 2 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
K + Br = K2Br2 =>
2 K + 2 Br = K2Br2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Zn + NaOH = Zn(OH)2 + Na =>
Zn + 2 NaOH = Zn(OH)2 + 2 Na
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
PbS + H2SO4 = Pb(HSO4)2 + H2S =>
PbS + 2 H2SO4 = Pb(HSO4)2 + H2S
Br2(l) + NaI(aq) = NaBr(aq) + I2(s) =>
Br2(l) + 2 NaI(aq) = 2 NaBr(aq) + I2(s)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
FeS2FeS + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
FeS2FeS + 12 H2SO4 = Fe2(SO4)3 + 12 SO2 + 12 H2O
C6H5Cl + CH3Cl + Na = NaCl + C6H5CH =>
15 C6H5Cl + CH3Cl + 16 Na = 16 NaCl + 13 C6H5CH
H2O = H2O2 + H{+} + e =>
2 H2O = H2O2 + 2 H{+} + 2e
K2CO3 + H2O = CO2 + KOH =>
K2CO3 + H2O = CO2 + 2 KOH
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
NaOH + Ba3(PO4)2 = Na3PO4 + Ba(OH)2 =>
6 NaOH + Ba3(PO4)2 = 2 Na3PO4 + 3 Ba(OH)2
C2H5OH = CH3CHO + H2 =>
C2H5OH = CH3CHO + H2
C6H8O7 + Fe = C6H8FeO7 =>
C6H8O7 + Fe = C6H8FeO7
CH3CH(OH)CH2CH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COCH2CH2CH3 + H2O =>
3 CH3CH(OH)CH2CH2CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COCH2CH2CH3 + 7 H2O
Pb(C2H3O2)2 + CuSO4 = PbSO4 + Cu(C2H3O2)2 =>
Pb(C2H3O2)2 + CuSO4 = PbSO4 + Cu(C2H3O2)2
CH3(CH2)2OH + O2 = CO2 + H2O =>
2 CH3(CH2)2OH + 9 O2 = 6 CO2 + 8 H2O
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Cu + NaOH = CuOH + Na =>
Cu + NaOH = CuOH + Na
BeCl2 + Na2CO3 + H2O = (BeOH)2CO3 + NaCl + CO2 =>
2 BeCl2 + 2 Na2CO3 + H2O = (BeOH)2CO3 + 4 NaCl + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Ca(OH)2 + KPO4 = Ca(PO4)2 + KOH =>
Ca(OH)2 + 2 KPO4 = Ca(PO4)2 + 2 KOH
Al2O3 + Fe = Fe3O4 + Al =>
4 Al2O3 + 9 Fe = 3 Fe3O4 + 8 Al
Li2SO4 + K3PO4 = K2SO4 + Li3PO4 =>
3 Li2SO4 + 2 K3PO4 = 3 K2SO4 + 2 Li3PO4
CaI2 + H2SO4 = HI + CaSO4 =>
CaI2 + H2SO4 = 2 HI + CaSO4
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Cr3{+} + H2O2 + OH{-} = CrO42{-} + H2O =>
Cr3{+} + 124 H2O2 + 4 OH{-} = 3 CrO42{-} + 126 H2O
Pb2O3 + HBr = PbBr3 + H2O =>
Pb2O3 + 6 HBr = 2 PbBr3 + 3 H2O
PNCl2 + BN + NH4N3 = BP3N6 + HCl + N2 =>
6 PNCl2 + 2 BN + 3 NH4N3 = 2 BP3N6 + 12 HCl + 4 N2
CH3COOH + Al(OH)3 = H2O + C6H9AlO6 =>
3 CH3COOH + Al(OH)3 = 3 H2O + C6H9AlO6
[Co(H2O)6] + HCl = H2[CoCl2] + H2O =>
[Co(H2O)6] + 2 HCl = H2[CoCl2] + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
ZnO + K2CO3 = K2ZnO2 + CO2 =>
ZnO + K2CO3 = K2ZnO2 + CO2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
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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03/17/25
方程式のバランス04/16/24
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