| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KNO2 = 2 K + N2 + 2 O2
AsCl3 + H2O = As2O3 + HCl =>
2 AsCl3 + 3 H2O = As2O3 + 6 HCl
KI + H3PO4 = K2HPO4 + HI =>
2 KI + H3PO4 = K2HPO4 + 2 HI
CH4N2O + C12H22O11 + H2SO4 = C5H11NO2S + H2O + CO2 =>
4 CH4N2O + 5 C12H22O11 + 8 H2SO4 = 8 C5H11NO2S + 27 H2O + 24 CO2
CaCO3 + HCOOH = Ca(COOH)2 + CO2 + H2O =>
CaCO3 + 2 HCOOH = Ca(COOH)2 + CO2 + H2O
Zn + HC = ZnC12 + H2 =>
Zn + 12 HC = ZnC12 + 6 H2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
K2O + NO2 = KNO2 + KNO3 =>
K2O + 2 NO2 = KNO2 + KNO3
Ba(HCO3)2 + NaOH = Ba(OH)2 + NaHCO3 =>
Ba(HCO3)2 + 2 NaOH = Ba(OH)2 + 2 NaHCO3
NiSO4 + Na2C2O4 = NiC2O4 + Na2SO4 =>
NiSO4 + Na2C2O4 = NiC2O4 + Na2SO4
Sr(s) + F2(g) = SrF2(aq) =>
Sr(s) + F2(g) = SrF2(aq)
Cr(NO3)3 + (NH4)2CO3 = CrCO3 + (NH4)2(NO3)3 =>
Cr(NO3)3 + (NH4)2CO3 = CrCO3 + (NH4)2(NO3)3
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
CaI2 + Pb(No3)2 = Ca(No3)2 + PbI2 =>
CaI2 + Pb(No3)2 = Ca(No3)2 + PbI2
PbO2 + NaOH + Cr2(SO4)3 = Pb(OH)2 + Na2SO4 + Na2CrO4 + H2O =>
3 PbO2 + 10 NaOH + Cr2(SO4)3 = 3 Pb(OH)2 + 3 Na2SO4 + 2 Na2CrO4 + 2 H2O
Fe(NO3)3 + Na2CO3 = FeCO3 + Na2(NO3)3 =>
Fe(NO3)3 + Na2CO3 = FeCO3 + Na2(NO3)3
K3PO4(aq) + Al(NO3)3 = KNO3(aq) + AlPO4(s) =>
K3PO4(aq) + Al(NO3)3 = 3 KNO3(aq) + AlPO4(s)
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Cr2(SO4)3 + (NH4)2S2O8 + H2O = H2CrO4 + (NH4)2SO4 + H2SO4 =>
Cr2(SO4)3 + 3(NH4)2S2O8 + 8 H2O = 2 H2CrO4 + 3(NH4)2SO4 + 6 H2SO4
Zn + KNO3 + KOH = NH3 + K2ZnO2 + H2O =>
4 Zn + KNO3 + 7 KOH = NH3 + 4 K2ZnO2 + 2 H2O
C + F2 = CF4 =>
C + 2 F2 = CF4
Co(NO3)2 + (NH4)2S = CoS + (NH4)2(NO3)2 =>
Co(NO3)2 + (NH4)2S = CoS + (NH4)2(NO3)2
Mg(oh)2 + CuCl2 = MgCl2 + Cu =>
Mg(oh)2 + 2 CuCl2 = 2 MgCl2 + 2 Cu
Al(NO3)3 + HSO4 = Al(SO4)3 + HNO3 =>
Al(NO3)3 + 3 HSO4 = Al(SO4)3 + 3 HNO3
CH3Cl + H2 = CH4 + HCl =>
CH3Cl + H2 = CH4 + HCl
C4H10O + Na = C4H9NaO + H2 =>
2 C4H10O + 2 Na = 2 C4H9NaO + H2
PtCl4 = PtCl2 + Cl2 =>
PtCl4 = PtCl2 + Cl2
Zn(CH3COO)2 = Zn + CH3COO =>
Zn(CH3COO)2 = Zn + 2 CH3COO
P4 + HNO = P2O5 + N2 + H2O =>
P4 + 20 HNO = 2 P2O5 + 10 N2 + 10 H2O
AgI + NH3 = Ag(NH3) + I =>
AgI + NH3 = Ag(NH3) + I
Au + H2O = Au(OH)2 + H2 =>
Au + 2 H2O = Au(OH)2 + H2
LiOH*H2O + H3BO3 = LiBO2 + H2O =>
LiOH*H2O + H3BO3 = LiBO2 + 3 H2O
H2CO3 + HCl = H3O + Cl + CO2 =>
H2CO3 + HCl = H3O + Cl + CO2
KI + H3PO4 = K2HPO4 + HI =>
2 KI + H3PO4 = K2HPO4 + 2 HI
CuSO4(ac) + Zn(NO3)2(ac) = CuNO3 + Zn(SO4)2 =>
2 CuSO4(ac) + Zn(NO3)2(ac) = 2 CuNO3 + Zn(SO4)2
CaCl2 + (COOH)2 = CaC2O4 + HCl =>
CaCl2 + (COOH)2 = CaC2O4 + 2 HCl
Cu(s) + Cl2(g) = CuCl2(aq) =>
Cu(s) + Cl2(g) = CuCl2(aq)
H2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + H2O(l) =>
H2SO4(aq) + Ca(OH)2(s) = CaSO4(s) + 2 H2O(l)
NH4Cl(aq) + Ba(OH)2(aq) = NH4OH(aq) + BaCl2(aq) =>
2 NH4Cl(aq) + Ba(OH)2(aq) = 2 NH4OH(aq) + BaCl2(aq)
KHS + NaOH = K2S + Na2S + H2O =>
2 KHS + 2 NaOH = K2S + Na2S + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C2H5OH + KMnO4 = CH3COOH + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 CH3COOH + 4 MnO2 + 4 KOH + H2O
CH3COOH + Fe3O4 = H2O + (CH3COO)3Fe + H2 =>
18 CH3COOH + 2 Fe3O4 = 8 H2O + 6(CH3COO)3Fe + H2
B + H2SO4 = B2(SO4)3 + H2 =>
2 B + 3 H2SO4 = B2(SO4)3 + 3 H2
Fe2O3 + Cs = CsO + Fe =>
Fe2O3 + 3 Cs = 3 CsO + 2 Fe
HgCl2 + NH3 = HgNH2Cl + NH4Cl =>
HgCl2 + 2 NH3 = HgNH2Cl + NH4Cl
C6H5OH + NaOH = C6H5ONa + H2O =>
C6H5OH + NaOH = C6H5ONa + H2O
C10H21OH + O2 = CO2 + H2O =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O
NaH2PO4 + Ba(OH)2 = BaH2PO4 + Na(OH)2 =>
NaH2PO4 + Ba(OH)2 = BaH2PO4 + Na(OH)2
Mg3P2 + O2 = MgO + P2O3 =>
Mg3P2 + 3 O2 = 3 MgO + P2O3
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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10/23/24
方程式のバランス11/22/23
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