| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
FeS2 + 3 O2 = FeO2 + 2 SO2
Mg(s) + AgCl(aq) = Ag(s) + MgCl2(aq) =>
Mg(s) + 2 AgCl(aq) = 2 Ag(s) + MgCl2(aq)
Mg + Cu = CuMg =>
Mg + Cu = CuMg
CaCl2(aq) + K2CrO4(aq) = K2Cl2(aq) + CaCrO4 =>
CaCl2(aq) + K2CrO4(aq) = K2Cl2(aq) + CaCrO4
K2Cr2O7 + C5H12 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
16 K2Cr2O7 + 3 C5H12 + 64 H2SO4 = 16 K2SO4 + 16 Cr2(SO4)3 + 82 H2O + 15 CO2
Cr(iii) + OH = Cr(OH)3 =>
Cr(iii) + 3 OH = Cr(OH)3
H3PO4 + Ag2SO4 = Ag3PO4 + H2SO4 =>
2 H3PO4 + 3 Ag2SO4 = 2 Ag3PO4 + 3 H2SO4
CaCO3 + CH4 = CaO + CO + H2 =>
CaCO3 + CH4 = CaO + 2 CO + 2 H2
Cu + FePO4 = CuPO4 + Fe =>
Cu + FePO4 = CuPO4 + Fe
NaOH + acetone + water = sodiumcarbonate + H2 =>
6 NaOH + CH3COCH3 + 2 H2O = 3 Na2CO3 + 8 H2
Cr(NO3)3 + K2ClO3 + KNO3 + H2O = K2Cr2O7 + KCl + HNO3 =>
10 Cr(NO3)3 + 6 K2ClO3 + 4 KNO3 + 17 H2O = 5 K2Cr2O7 + 6 KCl + 34 HNO3
H30 + RuO2 = Ru + H2O =>
2 H30 + 15 RuO2 = 15 Ru + 30 H2O
K2CO3 + H2S = K2CO3S + H2 =>
K2CO3 + H2S = K2CO3S + H2
MgSO4 + ZnBr2 = MgBr2 + ZnSO4 =>
MgSO4 + ZnBr2 = MgBr2 + ZnSO4
Fe + Ho2 = Fe3Ho2 =>
3 Fe + Ho2 = Fe3Ho2
C6H6OH + O2 = H2C2O4 + H2O =>
4 C6H6OH + 23 O2 = 12 H2C2O4 + 2 H2O
HCOO + NH4 = HCOONH4 =>
HCOO + NH4 = HCOONH4
H2NO3 + MgCO3 = MgNO3 + H2CO3 =>
H2NO3 + MgCO3 = MgNO3 + H2CO3
AgCl + MgS = AgS + MgCl =>
AgCl + MgS = AgS + MgCl
NaNO3 + KCl = KNO3 + NaCl =>
NaNO3 + KCl = KNO3 + NaCl
PbO2 + Sb + NaOH = Pb + NaSbO2 + H2O =>
3 PbO2 + 4 Sb + 4 NaOH = 3 Pb + 4 NaSbO2 + 2 H2O
Mn{+} + H2O2 + OH{-}{-} = MnO2 + H2O =>
2 Mn{+} + 3 H2O2 + 2 OH{-}{-} = 2 MnO2 + 4 H2O
Sn + HNO3 = H2SnO3 + NO2 + H2 =>
2 Sn + 6 HNO3 = 2 H2SnO3 + 6 NO2 + H2
FeO3 + H2(g) = Fe(s) + H2O(l) =>
FeO3 + 3 H2(g) = Fe(s) + 3 H2O(l)
CuSO4*5H2O + KOH = CuO + H2O + K2SO4 =>
CuSO4*5H2O + 2 KOH = CuO + 6 H2O + K2SO4
CU0 + HNO3 = CU(NO3)2 + NO + H2O =>
3 CU0 + 8 HNO3 = 3 CU(NO3)2 + 2 NO + 4 H2O
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
S + O2 = SO2 =>
S + O2 = SO2
Li2S(s) + HI(aq) = H2S(g) + LiI(aq) =>
Li2S(s) + 2 HI(aq) = H2S(g) + 2 LiI(aq)
PbSeO4 = Pb + SeO4 =>
PbSeO4 = Pb + SeO4
NH3 + PCl3 + CH2O + H2O = C3H12NO9P3 + HCl =>
NH3 + 3 PCl3 + 3 CH2O + 6 H2O = C3H12NO9P3 + 9 HCl
Co2O3 + KI = CoO + I2 + K2O =>
Co2O3 + 2 KI = 2 CoO + I2 + K2O
C3H6N6O6(s) = CO(g) + H2O(g) + N2(g) =>
C3H6N6O6(s) = 3 CO(g) + 3 H2O(g) + 3 N2(g)
H3COOH + CaCO3 = Ca(CH3COO)2 + H2O + CO2 =>
4 H3COOH + CaCO3 = Ca(CH3COO)2 + 5 H2O + CO2
Cu(II)SO4 + Na2CO3 = Cu(II)CO3 + Na2SO4 =>
Cu(II)SO4 + Na2CO3 = Cu(II)CO3 + Na2SO4
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Ba(NO3)2 + NH4IO3 = Ba(IO3)2 + NH4NO3 =>
Ba(NO3)2 + 2 NH4IO3 = Ba(IO3)2 + 2 NH4NO3
S + O2 = SO2 =>
S + O2 = SO2
H3PO4 + Ag2SO4 = Ag3PO4 + H2SO4 =>
2 H3PO4 + 3 Ag2SO4 = 2 Ag3PO4 + 3 H2SO4
Zn + SO3 = Zn(SO3)2 =>
Zn + 2 SO3 = Zn(SO3)2
NaOH + C2H4O2 = C2H3NaO2 + H2O =>
NaOH + C2H4O2 = C2H3NaO2 + H2O
Mg + HCl = MgH2 + Cl =>
Mg + 2 HCl = MgH2 + 2 Cl
Cu(NO3)2(a) + NaOH(a) = Cu(OH)2(p) + NaNO3(a) =>
Cu(NO3)2(a) + 2 NaOH(a) = Cu(OH)2(p) + 2 NaNO3(a)
NHCO3 + HCl = H2CO3 + NCl =>
NHCO3 + HCl = H2CO3 + NCl
Li2SO4 + Ba(OH)2 = BaSO4 + LiOH =>
Li2SO4 + Ba(OH)2 = BaSO4 + 2 LiOH
FeO + KOH + H2O = K2[Fe(OH)4] =>
FeO + 2 KOH + H2O = K2[Fe(OH)4]
Li2S + P2S5 + LiCl + LiBr + Na3PO4 = Li53625Na375P10000S43500O500Cl8000Br8000 =>
37625 Li2S + 9875 P2S5 + 16000 LiCl + 16000 LiBr + 250 Na3PO4 = 2 Li53625Na375P10000S43500O500Cl8000Br8000
PbSeO4 = Pb + SeO4 =>
PbSeO4 = Pb + SeO4
KI + HCl + KSbO3 = I2 + KCl + SbCl + H2O =>
4 KI + 6 HCl + KSbO3 = 2 I2 + 5 KCl + SbCl + 3 H2O
SI + HNO3 + HF = SIF4 + NO + H2O =>
3 SI + 4 HNO3 + 12 HF = 3 SIF4 + 4 NO + 8 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11/25/24
方程式のバランス12/25/23
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