| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C2H4O = CH3CHO
Ca + Pb(NO2)4 = Ca(NO2)2 + Pb =>
2 Ca + Pb(NO2)4 = 2 Ca(NO2)2 + Pb
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
V2O5 + C6H8O7 = VO(C6H7O7)2 + CO2 + H2O =>
9 V2O5 + 37 C6H8O7 = 18 VO(C6H7O7)2 + 6 CO2 + 22 H2O
Na2O + H3PO4 = NaH2PO4 + H2O =>
Na2O + 2 H3PO4 = 2 NaH2PO4 + H2O
C6H5CH2OH + K2Cr2O7 + H2SO4 = C6H5CHO + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H5CH2OH + K2Cr2O7 + 4 H2SO4 = 3 C6H5CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
FeCI3 = C + Fe + I2 =>
2 FeCI3 = 2 C + 2 Fe + 3 I2
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Cd + S = CdS =>
Cd + S = CdS
O4 = O =>
O4 = 4 O
P4O10 = P2O5 =>
P4O10 = 2 P2O5
HF + Ca(OH)2 = Ca1F2 + H2O =>
2 HF + Ca(OH)2 = Ca1F2 + 2 H2O
Sr(NO3) + CuSO4 = SrSO4 + Cu(NO3) =>
Sr(NO3) + CuSO4 = SrSO4 + Cu(NO3)
Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4(s) =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4(s)
CuSO4 + NH4Cl = CuNH4 + SO4Cl =>
CuSO4 + NH4Cl = CuNH4 + SO4Cl
C15H28 + O2 = CO2 + H2O =>
C15H28 + 22 O2 = 15 CO2 + 14 H2O
KH2SbO4 + KOH = K3SbO4 + H2O =>
KH2SbO4 + 2 KOH = K3SbO4 + 2 H2O
PCl3 + NaOH = Na3PO3 + H2O + NaCl =>
PCl3 + 6 NaOH = Na3PO3 + 3 H2O + 3 NaCl
Sn + H2SO4 = Sn(SO4)2 + H2 =>
Sn + 2 H2SO4 = Sn(SO4)2 + 2 H2
AgNO3 + Na(OH) = Ag2O + NaNO3 + H2O =>
2 AgNO3 + 2 Na(OH) = Ag2O + 2 NaNO3 + H2O
PtCl4(NH3)4 + AgNO3 = PtCl2(NO3)2(NH3)4 + AgCl =>
PtCl4(NH3)4 + 2 AgNO3 = PtCl2(NO3)2(NH3)4 + 2 AgCl
H2SO3 + LiOH = H2O + (Li)2SO3 =>
H2SO3 + 2 LiOH = 2 H2O + (Li)2SO3
S + P = P2S5 =>
5 S + 2 P = P2S5
Na2MoO4 + N2H4 = Mo + NaOH + NO2 =>
2 Na2MoO4 + N2H4 = 2 Mo + 4 NaOH + 2 NO2
Na2 + SO3 + HCl = H2O + SO2 + NaCl =>
Na2 + SO3 + 2 HCl = H2O + SO2 + 2 NaCl
Hydrogen2 + Bromine2 = HydrogenBromine =>
Hydrogen2 + Bromine2 = 2 HydrogenBromine
Ca + K2CO3 = CaCO3 + K =>
Ca + K2CO3 = CaCO3 + 2 K
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
NaMnO4 + H2SO4 = Na2SO4 + Mn2O7 + H2O =>
2 NaMnO4 + H2SO4 = Na2SO4 + Mn2O7 + H2O
SnCl4 + HCl = H2[SnCl6] =>
SnCl4 + 2 HCl = H2[SnCl6]
Pb(CH3COO)2 + Ba(OH)2 = Ba(Pb(OH)4) + Ba(CH3COO)2 =>
Pb(CH3COO)2 + 2 Ba(OH)2 = Ba(Pb(OH)4) + Ba(CH3COO)2
HCHO2(aq) + NaOH(aq) = NaCHO2 + H2O(l) =>
HCHO2(aq) + NaOH(aq) = NaCHO2 + H2O(l)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Ca3P2 + Br2 = CaBr2 + P =>
Ca3P2 + 3 Br2 = 3 CaBr2 + 2 P
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Co(NO3)3 + Na2SO4 = Co2(SO4)3 + NaNO3 =>
2 Co(NO3)3 + 3 Na2SO4 = Co2(SO4)3 + 6 NaNO3
CN4O8 = CO2 + N2 + O2 =>
CN4O8 = CO2 + 2 N2 + 3 O2
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
Ca(NO3)2 + HCl = CaCl2 + NHO3 =>
Ca(NO3)2 + 2 HCl = CaCl2 + 2 NHO3
KOH + HCN = KCN + H2O =>
KOH + HCN = KCN + H2O
Na2[Zn(OH)4] + HNO3 = NaNO3 + (ZnOH)NO3 + H2O =>
Na2[Zn(OH)4] + 3 HNO3 = 2 NaNO3 + (ZnOH)NO3 + 3 H2O
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
KOH + N2 = KN + KNO3 + H2O =>
6 KOH + 3 N2 = 5 KN + KNO3 + 3 H2O
Na2[Zn(OH)4] + HNO3 = NaNO3 + (ZnOH)NO3 + H2O =>
Na2[Zn(OH)4] + 3 HNO3 = 2 NaNO3 + (ZnOH)NO3 + 3 H2O
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
Ba(NO3)2LiSO4 = BaSO4Li(NO3)2 =>
Ba(NO3)2LiSO4 = BaSO4Li(NO3)2
Ga + O2 = Ga2O3 =>
4 Ga + 3 O2 = 2 Ga2O3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
C8H20O8 + O2 = H2O + CO2 =>
C8H20O8 + 9 O2 = 10 H2O + 8 CO2
H3PO4 + H2O = PO4 + H3O =>
H3PO4 + 3 H2O = PO4 + 3 H3O
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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11/20/24
方程式のバランス12/20/23
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