| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Ca(NO3)2 = Ca2 + 2 N2 + 6 O2
PCl2 + H2O = H3PO4 + Cl2 + H2 =>
2 PCl2 + 8 H2O = 2 H3PO4 + 2 Cl2 + 5 H2
SO2H2O = H2SO3 =>
SO2H2O = H2SO3
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al2(SO4)3 + Ba(OH)2 = Al2(OH)6 + Ba3(SO4)3 =>
Al2(SO4)3 + 3 Ba(OH)2 = Al2(OH)6 + Ba3(SO4)3
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
Cr2O3 + H2S = Cr2S3 + H2O =>
Cr2O3 + 3 H2S = Cr2S3 + 3 H2O
K3CrO8 + H2SO4 = H3CrO8 + K2SO4 =>
2 K3CrO8 + 3 H2SO4 = 2 H3CrO8 + 3 K2SO4
Ba(OH)2 + C2H2O4 = BaH2O4 + C2OH2 =>
3 Ba(OH)2 + 2 C2H2O4 = 3 BaH2O4 + 2 C2OH2
Co3O4 + ReO3 + Co + Fe2O3 = Co2FeReO6 =>
3 Co3O4 + 8 ReO3 + 7 Co + 4 Fe2O3 = 8 Co2FeReO6
PtS + Co{3+} = Pt{2+} + Co{2+} + S =>
PtS + 2 Co{3+} = Pt{2+} + 2 Co{2+} + S
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
Fe + NaNO3 = Fe3O4 + NaNO2 =>
3 Fe + 4 NaNO3 = Fe3O4 + 4 NaNO2
PBr5 + H2O = HPO3 + HBr =>
PBr5 + 3 H2O = HPO3 + 5 HBr
Na(OH)2 + HNO3 = NaNO3 + H(OH)2 =>
Na(OH)2 + HNO3 = NaNO3 + H(OH)2
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
C3H7OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H7OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(g)
(CuS)3 + (HNO3)2 = (CuN2O6)2 + S + H2O + (NO)2 =>
2(CuS)3 + 8(HNO3)2 = 3(CuN2O6)2 + 6 S + 8 H2O + 2(NO)2
C(s) + Cl2(g) = CCl2 =>
C(s) + Cl2(g) = CCl2
Mg(s) + CH3COOH(aq) = Mg(CH3COO)2(aq) + H2(g) =>
Mg(s) + 2 CH3COOH(aq) = Mg(CH3COO)2(aq) + H2(g)
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
NH4HCO3 + HNO3 = NH4NO3 + H2O + CO2 =>
NH4HCO3 + HNO3 = NH4NO3 + H2O + CO2
C7H7NO2 + H2CrO4 = C7H5NO4 + H2O + Cr2O3 =>
C7H7NO2 + 2 H2CrO4 = C7H5NO4 + 3 H2O + Cr2O3
Al + NiS2O3 = Al2(S2O3)3 + Ni =>
2 Al + 3 NiS2O3 = Al2(S2O3)3 + 3 Ni
H2SO4 + I2 = HIO3 + H2O + SO2 =>
5 H2SO4 + I2 = 2 HIO3 + 4 H2O + 5 SO2
Fe2(OH)2 + HCI = FeCI + H2O =>
Fe2(OH)2 + 2 HCI = 2 FeCI + 2 H2O
CaCO3 + C = CaO + CO =>
CaCO3 + C = CaO + 2 CO
CH3COOCH3 + Ba(OH)2 = (CH3COO)2Ba + CH3OH =>
2 CH3COOCH3 + Ba(OH)2 = (CH3COO)2Ba + 2 CH3OH
Na2CrO4 + HF = H2CrO4 + NaF =>
Na2CrO4 + 2 HF = H2CrO4 + 2 NaF
Li3PO4 = Li + P4 + O2 =>
4 Li3PO4 = 12 Li + P4 + 8 O2
RbBr + H2SeO4 = Rb2SeO4 + HBr =>
2 RbBr + H2SeO4 = Rb2SeO4 + 2 HBr
HCl(g) + Si(s) = SiCl4(g) + H2(g) =>
4 HCl(g) + Si(s) = SiCl4(g) + 2 H2(g)
K[Al(OH)4] + HCl = KCl + AlCl3 + H2O =>
K[Al(OH)4] + 4 HCl = KCl + AlCl3 + 4 H2O
Ni(NO3)2 + KBr = NiBr + K(NO3)2 =>
Ni(NO3)2 + KBr = NiBr + K(NO3)2
Ca(OH)2 + NiI2 = CaI2 + Ni(OH)2 =>
Ca(OH)2 + NiI2 = CaI2 + Ni(OH)2
FeSO4 + SO2 = Fe2(SO4)3 + S =>
2 FeSO4 + 2 SO2 = Fe2(SO4)3 + S
LiClO3 + CuI = LiI + CuClO3 =>
LiClO3 + CuI = LiI + CuClO3
Ba(OH)2 + KCl = KOH + BaCl2 =>
Ba(OH)2 + 2 KCl = 2 KOH + BaCl2
Zn + KOH + KNO3 + H2O = K2[Zn(OH)4] + NH3 =>
4 Zn + 7 KOH + KNO3 + 6 H2O = 4 K2[Zn(OH)4] + NH3
Sr(OH)2 + Cs3PO4 = Sr3(PO4)2 + Cs(OH) =>
3 Sr(OH)2 + 2 Cs3PO4 = Sr3(PO4)2 + 6 Cs(OH)
KCl(aq) + AgNO3 = KNO3(aq) + AgCl =>
KCl(aq) + AgNO3 = KNO3(aq) + AgCl
RbHCO3 + H2SO4 = Rb2SO4 + CO2 + H2O =>
2 RbHCO3 + H2SO4 = Rb2SO4 + 2 CO2 + 2 H2O
CuSO4 + C6H8O7 = Cu + SO2 + CO2 + H2O =>
9 CuSO4 + 2 C6H8O7 = 9 Cu + 9 SO2 + 12 CO2 + 8 H2O
KI + A2 = KA + I2 =>
2 KI + A2 = 2 KA + I2
Cl12 + KOH = KCl + KClO3 + H2O =>
Cl12 + 12 KOH = 10 KCl + 2 KClO3 + 6 H2O
K2Cr2O7 + HCl + Na2S = H2O + CrCl3 + S + NaCl + KCl =>
K2Cr2O7 + 14 HCl + 3 Na2S = 7 H2O + 2 CrCl3 + 3 S + 6 NaCl + 2 KCl
MgSO4 + CaO = CaSO4 + MgO =>
MgSO4 + CaO = CaSO4 + MgO
S + Ca(OH)2 = CaS6 + H2O + CaSO4 =>
19 S + 4 Ca(OH)2 = 3 CaS6 + 4 H2O + CaSO4
HBr + Mg = Mg(Br)2 + H2 =>
2 HBr + Mg = Mg(Br)2 + H2
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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01/16/25
方程式のバランス02/15/24
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