| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C2H5OH(g) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
Co + Mn + Al = Co200Mn120Al80 =>
200 Co + 120 Mn + 80 Al = Co200Mn120Al80
Br + FeCl3 = BrCl + Fe =>
3 Br + FeCl3 = 3 BrCl + Fe
Be2C(s) + H2O(l) = Be(OH)2(s) + CH4(g) =>
Be2C(s) + 4 H2O(l) = 2 Be(OH)2(s) + CH4(g)
Rb2O(s) + H2O(l) = RbOH(aq) =>
Rb2O(s) + H2O(l) = 2 RbOH(aq)
Fe(OH)2 + H2O = Fe(OH)3 + H =>
Fe(OH)2 + H2O = Fe(OH)3 + H
NH3(g) + O(g) = N2(g) + H2O(g) =>
2 NH3(g) + 3 O(g) = N2(g) + 3 H2O(g)
C2H3OH(l) + O2(g) = CO2(g) + H2O(l) =>
2 C2H3OH(l) + 5 O2(g) = 4 CO2(g) + 4 H2O(l)
NH4Cl(s) + H2O(l) = HCl + NH4OH =>
NH4Cl(s) + H2O(l) = HCl + NH4OH
VCl2 + H2O = VOCl + HCl + H2 =>
2 VCl2 + 2 H2O = 2 VOCl + 2 HCl + H2
CH3CO2H + Na2CO3 = NaCH3COO + H2O + CO2 =>
2 CH3CO2H + Na2CO3 = 2 NaCH3COO + H2O + CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Pb(NO3)2 + CsF = PbF2 + CsNO3 =>
Pb(NO3)2 + 2 CsF = PbF2 + 2 CsNO3
Sb2(SO4)3 + H2O = H2SO4 + Sb(OH)3 =>
Sb2(SO4)3 + 6 H2O = 3 H2SO4 + 2 Sb(OH)3
Ni(NO3)2(aq) + Na2S(aq) = NiS(s) + NaNO3(aq) =>
Ni(NO3)2(aq) + Na2S(aq) = NiS(s) + 2 NaNO3(aq)
H(NO3) + KOH = K(NO3) + HOH =>
H(NO3) + KOH = K(NO3) + HOH
C2H6 + CH3COOH = C4H8O2 + H2O =>
2 C2H6 + 4 CH3COOH = 3 C4H8O2 + 2 H2O
I2 + HF = HI2 + F =>
I2 + HF = HI2 + F
(NH4)2PtCl6(s) = Pt(s) + NH4Cl(g) + N2(g) + HCl(g) =>
3(NH4)2PtCl6(s) = 3 Pt(s) + 2 NH4Cl(g) + 2 N2(g) + 16 HCl(g)
FeCl2(aq) + (NH4)2S = FeS + (NH4)2Cl2(aq) =>
FeCl2(aq) + (NH4)2S = FeS + (NH4)2Cl2(aq)
Ca(OH)2 + Mn2O7 = Ca(MnO4)2 + H2O =>
Ca(OH)2 + Mn2O7 = Ca(MnO4)2 + H2O
H2SO4(aq) + NaOH = Na2SO4(s) + H2O(l) =>
H2SO4(aq) + 2 NaOH = Na2SO4(s) + 2 H2O(l)
Ga(OH)3 + HBr = GaBr3 + H2O =>
Ga(OH)3 + 3 HBr = GaBr3 + 3 H2O
FeS2 + NO2 + H2O = FeSO4 + NO + H2SO4 =>
FeS2 + 7 NO2 + H2O = FeSO4 + 7 NO + H2SO4
Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7
Fe(NO3)3 + NaNCS = Fe(NCS)3 + Na(NO3) =>
Fe(NO3)3 + 3 NaNCS = Fe(NCS)3 + 3 Na(NO3)
NaCl + Ag(NO3)3 = NaNO3 + AgCl3 =>
3 NaCl + Ag(NO3)3 = 3 NaNO3 + AgCl3
KAl(OH)4(aq) + H2SO4(aq) = KAl(SO4)2(aq) + H2O(l) =>
KAl(OH)4(aq) + 2 H2SO4(aq) = KAl(SO4)2(aq) + 4 H2O(l)
CH3NH2 + CuO = N2 + Cu + H2O + CO2 =>
2 CH3NH2 + 9 CuO = N2 + 9 Cu + 5 H2O + 2 CO2
Zn(s) + AgF(aq) = ZnF2 + Ag =>
Zn(s) + 2 AgF(aq) = ZnF2 + 2 Ag
C12H22O11 + NaOH = C12H21O11Na + H2O =>
C12H22O11 + NaOH = C12H21O11Na + H2O
NaAlO2 + HCl = NaCl + Al2O3 + H2O =>
2 NaAlO2 + 2 HCl = 2 NaCl + Al2O3 + H2O
Al + H3O{+} = Al3{+} + H2 + H2O =>
6 Al + 2 H3O{+} = 2 Al3{+} + H2 + 2 H2O
NaCl(aq) + Ba(s) = NaBa + Cl =>
NaCl(aq) + Ba(s) = NaBa + Cl
Nd2(CO3)3*8H2O = Nd2O3 + CO2 + H2O =>
Nd2(CO3)3*8H2O = Nd2O3 + 3 CO2 + 8 H2O
Se(s) + O2(g) = SeO2(g) =>
Se(s) + O2(g) = SeO2(g)
H2(g) + NO = H2O + N2 =>
2 H2(g) + 2 NO = 2 H2O + N2
BaO2 + Cr(OH)3 = BaCrO4 + H2O + Ba(OH)2 =>
3 BaO2 + 2 Cr(OH)3 = 2 BaCrO4 + 2 H2O + Ba(OH)2
Mg + HCH3COO = Mg(CH3COO)2 + H =>
Mg + 2 HCH3COO = Mg(CH3COO)2 + 2 H
H3C6H5O7 = H + C + O =>
H3C6H5O7 = 8 H + 6 C + 7 O
Rb2CO3 + H2O = CO2 + RbOH =>
Rb2CO3 + H2O = CO2 + 2 RbOH
Bi + Pb(NO3)2 = Bi(NO3)3 + Pb =>
2 Bi + 3 Pb(NO3)2 = 2 Bi(NO3)3 + 3 Pb
I + Pb(NO3)2 = I(NO3) + Pb =>
2 I + Pb(NO3)2 = 2 I(NO3) + Pb
Zn + Cu(OH)2 = Zn(OH)2 + Cu =>
Zn + Cu(OH)2 = Zn(OH)2 + Cu
Ba(s) + N2(g) = Ba3N2 =>
3 Ba(s) + N2(g) = Ba3N2
CuSO3 + H2SO4 = CuSO4 + H2SO3 =>
CuSO3 + H2SO4 = CuSO4 + H2SO3
NiCl2 + C4H8N2O2 = Ni(C4H7N2O2)2 + HCl =>
NiCl2 + 2 C4H8N2O2 = Ni(C4H7N2O2)2 + 2 HCl
Mg(NO3)2 + Na2O = NaNO3 + MgO =>
Mg(NO3)2 + Na2O = 2 NaNO3 + MgO
HPO3 + BrO = PO4 + Br + OH =>
HPO3 + 2 BrO = PO4 + 2 Br + OH
CaI2 + O2 = CaO + I2 =>
2 CaI2 + O2 = 2 CaO + 2 I2
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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10/26/24
方程式のバランス11/25/23
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