| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Cr + 7 H2O = Cr2O7 + 14 H
K + Ca(CH3COO)2 = K(CH3COO)2 + Ca =>
K + Ca(CH3COO)2 = K(CH3COO)2 + Ca
RbCl + CuCl2 = Rb2CuCl4 =>
2 RbCl + CuCl2 = Rb2CuCl4
Li3PO4 + CaSO4 = Li2SO4 + Ca3(PO4)2 =>
2 Li3PO4 + 3 CaSO4 = 3 Li2SO4 + Ca3(PO4)2
Fe(OH)2 + NaCl = FeCl2 + NaOH =>
Fe(OH)2 + 2 NaCl = FeCl2 + 2 NaOH
Mg(s) + SnCl4(aq) = Sn(s) + MgCl2 =>
2 Mg(s) + SnCl4(aq) = Sn(s) + 2 MgCl2
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
Cu2Se + Na2CO3 + O2 = CuO + Na2SeO3 + CO2 =>
Cu2Se + Na2CO3 + 2 O2 = 2 CuO + Na2SeO3 + CO2
Ag(s) + CuCl2(aq) = AgCl3 + Cu =>
2 Ag(s) + 3 CuCl2(aq) = 2 AgCl3 + 3 Cu
CUSO4 + Fe = CU + Fe2(SO4)3 =>
3 CUSO4 + 2 Fe = 3 CU + Fe2(SO4)3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Mg + H3P = Mg3P2 + H2 =>
3 Mg + 2 H3P = Mg3P2 + 3 H2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
As2S3 + NaOH + Cl2 = Na2SO4 + Na3AsO4 + H2O + NaCl =>
As2S3 + 40 NaOH + 14 Cl2 = 3 Na2SO4 + 2 Na3AsO4 + 20 H2O + 28 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
HCl + Na2SO3 = SO2 + NaCl + H2O =>
2 HCl + Na2SO3 = SO2 + 2 NaCl + H2O
Fe2O3 + KOH = FeHO2 + K2O =>
Fe2O3 + 2 KOH = 2 FeHO2 + K2O
Bi(HCO3)3 = Bi2(CO3)3 + CO2 + H2O =>
2 Bi(HCO3)3 = Bi2(CO3)3 + 3 CO2 + 3 H2O
C2H5OH1 + O2 = CO2 + H2O =>
C2H5OH1 + 3 O2 = 2 CO2 + 3 H2O
Al2O3 + P2O5 = AlPO4 =>
Al2O3 + P2O5 = 2 AlPO4
[Zn(NO3)26H2O] + [C6H8O7H2O] = ZnO + N2 + CO2 + H2O =>
9[Zn(NO3)26H2O] + 77[C6H8O7H2O] = 9 ZnO + 117 N2 + 462 CO2 + 394 H2O
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Rb2SO4 + CaCl2 = RbCl + CaSO4 =>
Rb2SO4 + CaCl2 = 2 RbCl + CaSO4
N2H4O3(s) = N2O(g) + H2O(g) =>
N2H4O3(s) = N2O(g) + 2 H2O(g)
K2CrO4 + SO2 + KOH + H2O = K[Cr(H2O)2(OH)4] + K2SO4 =>
2 K2CrO4 + 3 SO2 + 4 KOH + 6 H2O = 2 K[Cr(H2O)2(OH)4] + 3 K2SO4
BaI2 + HCl = BaCl2 + HI =>
BaI2 + 2 HCl = BaCl2 + 2 HI
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Be + K2S = K2 + BeS =>
Be + K2S = K2 + BeS
[C6H4(COOH)2] + O2 = CO2 + H2O =>
2[C6H4(COOH)2] + 15 O2 = 16 CO2 + 6 H2O
NH3 + H2O + Co(NO3)3 = Co(OH)3 + NH4NO3 =>
3 NH3 + 3 H2O + Co(NO3)3 = Co(OH)3 + 3 NH4NO3
CH4 + Na = Na4C + H2 =>
CH4 + 4 Na = Na4C + 2 H2
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Ag + Hg2Cl2 = AgCl + Hg =>
2 Ag + Hg2Cl2 = 2 AgCl + 2 Hg
Al2O3 + O2 = Al2O5 =>
Al2O3 + O2 = Al2O5
C6H12O6 + CO2 + H2O = HCOOH =>
C6H12O6 + 6 CO2 + 6 H2O = 12 HCOOH
Ga + H2O + NaOH = Na3Ga(OH)6 + H2 =>
2 Ga + 6 H2O + 6 NaOH = 2 Na3Ga(OH)6 + 3 H2
Fe(OH)2 + KNO3 + H2O = Fe(OH)3 + NH3 + KOH =>
8 Fe(OH)2 + KNO3 + 6 H2O = 8 Fe(OH)3 + NH3 + KOH
CH4 + *O2 = CO2 + H2O =>
CH4 + 2*O2 = CO2 + 2 H2O
Co + Dy = CoDy =>
Co + Dy = CoDy
CaO + C2H5COOH = Ca(C2H5COO)2 + H2O =>
CaO + 2 C2H5COOH = Ca(C2H5COO)2 + H2O
Pb(OH)2 + (HCl) = H2O + PbCl2 =>
Pb(OH)2 + 2(HCl) = 2 H2O + PbCl2
LiO2 + C = Li + CO =>
LiO2 + 2 C = Li + 2 CO
CH2OHCH2OH + CuSO4 + NaOH = CHOCuCHOCu + Na2SO4 + H2O =>
CH2OHCH2OH + 2 CuSO4 + 4 NaOH = CHOCuCHOCu + 2 Na2SO4 + 4 H2O
C3H8(s) + O2(g) = CO2(s) + H2O(g) =>
C3H8(s) + 5 O2(g) = 3 CO2(s) + 4 H2O(g)
Be + K2S = K2 + BeS =>
Be + K2S = K2 + BeS
H2O + CH5N = H3O + CH4N =>
H2O + CH5N = H3O + CH4N
SO2 + AlCl3 = SO2AlCl3 =>
SO2 + AlCl3 = SO2AlCl3
Cu + HNO2 = Cu(NO3)2 + NO + H2O =>
Cu + 8 HNO2 = Cu(NO3)2 + 6 NO + 4 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01/19/25
方程式のバランス02/18/24
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