| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H5COH + Ag(NH3)2OH = C2H5COONH4 + Ag + NH3 + H2O =>
C2H5COH + 2 Ag(NH3)2OH = C2H5COONH4 + 2 Ag + 3 NH3 + H2O
K2SiO3 + NaNO3 = KNO3 + Na2SiO3 =>
K2SiO3 + 2 NaNO3 = 2 KNO3 + Na2SiO3
Cu + Ag(NO3) = Cu(NO3)2 + Ag =>
Cu + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag
Bi3 + Na2S2O3 + HCl = BiCl3 + NaCl + H2S + H2O =>
8 Bi3 + 9 Na2S2O3 + 90 HCl = 24 BiCl3 + 18 NaCl + 18 H2S + 27 H2O
Na + HNO3 = NaNO3 + NO + H2O =>
3 Na + 4 HNO3 = 3 NaNO3 + NO + 2 H2O
CH4(g) + Cl2 = CCl4(g) + HCl(g) =>
CH4(g) + 4 Cl2 = CCl4(g) + 4 HCl(g)
LiBr + I2 = LiBrI2 =>
LiBr + I2 = LiBrI2
Fe3O4 + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 Fe3O4 + 10 H2SO4 = 3 Fe2(SO4)3 + 10 H2O + SO2
Zn(OH)2 + HNO3 = Zn(NO3)2 + H2O =>
Zn(OH)2 + 2 HNO3 = Zn(NO3)2 + 2 H2O
NH4VO3 + Bi(NO3)3*5H2O = Bi25VO40 + H2O + O2 + N2 =>
NH4VO3 + 25 Bi(NO3)3*5H2O = Bi25VO40 + 127 H2O + 93 O2 + 38 N2
(a)AgNO3(aq) + Na2SO4(aq) = Ag2SO4 + NaNO3 =>
2(a)AgNO3(aq) + Na2SO4(aq) = Ag2SO4 + 2 NaNO3
(NH4)2CO3 + HCl = NH4Cl + H2O + CO2 =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl + H2O + CO2
NaF + Mg(OH)2 = MgF2 + NaOH =>
2 NaF + Mg(OH)2 = MgF2 + 2 NaOH
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
C4H11Br + HJ = C4H11J + HBr =>
C4H11Br + HJ = C4H11J + HBr
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
FeCl + NH3OH = FeOH + NH3Cl =>
FeCl + NH3OH = FeOH + NH3Cl
AgCH3COO + FeI2 = AgI + Fe(CH3COO)2 =>
2 AgCH3COO + FeI2 = 2 AgI + Fe(CH3COO)2
O2 + Li = O4Li2 =>
2 O2 + 2 Li = O4Li2
Cu2S + O2 = S + CuO =>
Cu2S + O2 = S + 2 CuO
Bi3 + Na2S2O3 + HCl = BiCl3 + NaCl + H2S + H2O =>
8 Bi3 + 9 Na2S2O3 + 90 HCl = 24 BiCl3 + 18 NaCl + 18 H2S + 27 H2O
HCl(l) + KOH(s) = KCl + H2O =>
HCl(l) + KOH(s) = KCl + H2O
Ag + Na2B4O7 = Na + Ag2B4O7 =>
2 Ag + Na2B4O7 = 2 Na + Ag2B4O7
ZnCl2(aw) + Na2CO3(aq) = ZnCO3(s) + NaCl(aq) =>
ZnCl2(aw) + Na2CO3(aq) = ZnCO3(s) + 2 NaCl(aq)
NaOH + NaHSO3 + Br2 = NaBr + NaHSO4 + H2O =>
2 NaOH + NaHSO3 + Br2 = 2 NaBr + NaHSO4 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + H = H2Zn =>
Zn + 2 H = H2Zn
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
Zn + H = H2Zn =>
Zn + 2 H = H2Zn
Ag2SO4(s) + NaOH(aq) = Ag2O(s) + Na2SO4(aq) + H2O(l) =>
Ag2SO4(s) + 2 NaOH(aq) = Ag2O(s) + Na2SO4(aq) + H2O(l)
(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
FeO + SiO2 = *2FeO*SiO2 =>
2 FeO + SiO2 = *2FeO*SiO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Sn + CO2 = SnCO2 =>
Sn + CO2 = SnCO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
CH4 + F2 = CF4 + HF =>
CH4 + 4 F2 = CF4 + 4 HF
CaCO3 + CO2 + H2O = Ca(HCO3)2(aq) =>
CaCO3 + CO2 + H2O = Ca(HCO3)2(aq)
Fe + HNO3 = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 N2O + 15 H2O
CH4 + F2 = CF4 + HF =>
CH4 + 4 F2 = CF4 + 4 HF
CH3COOH + C17H35COONa = CH3COONa + C17H35COOH =>
CH3COOH + C17H35COONa = CH3COONa + C17H35COOH
Na + FeCl3 = Fe + NaCl =>
3 Na + FeCl3 = Fe + 3 NaCl
Li + O2 = OLi =>
2 Li + O2 = 2 OLi
K3PO4 + Ba(CH3CO2)2 = KCH3CO2 + Ba3(PO4)2 =>
2 K3PO4 + 3 Ba(CH3CO2)2 = 6 KCH3CO2 + Ba3(PO4)2
Pb(NO3)2 + CdCl2 = PbCl2 + Cd(NO3)2 =>
Pb(NO3)2 + CdCl2 = PbCl2 + Cd(NO3)2
Cr(NO3)3 + KBrO3 + H2O = H2CrO4 + KBr + HNO3 =>
2 Cr(NO3)3 + KBrO3 + 5 H2O = 2 H2CrO4 + KBr + 6 HNO3
C9H12 + CH3Br = C9H11Br + CH4 =>
C9H12 + CH3Br = C9H11Br + CH4
Cl2O3F10 = ClF3 + F2O2 + F2 =>
2 Cl2O3F10 = 4 ClF3 + 3 F2O2 + F2
AgNO3 + H3PO3 + H2O = Ag + HNO3 + H3PO4 =>
2 AgNO3 + H3PO3 + H2O = 2 Ag + 2 HNO3 + H3PO4
C6H12 + O2 = CO2 + H2O = =>
C6H12 + 9 O2 = 6 CO2 + 6 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12/22/24
方程式のバランス01/21/24
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