| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Mg + Mn2O3 = 3 MgO + 2 Mn
POCl3 + Na2CO3 + H2O = H3PO4 + CO2 + NaCl =>
2 POCl3 + 3 Na2CO3 + 3 H2O = 2 H3PO4 + 3 CO2 + 6 NaCl
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
TiO + Cl2 = TiCl3 + O2 =>
2 TiO + 3 Cl2 = 2 TiCl3 + O2
NaBr + Na2CrO4 + H2SO4 = Br + Na2SO4 + Cr2(SO4)3 + H2O =>
6 NaBr + 2 Na2CrO4 + 8 H2SO4 = 6 Br + 5 Na2SO4 + Cr2(SO4)3 + 8 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Cr2O3 + Na2CO3 + NaNO3 = CO2 + NO + Na2CrO4 =>
Cr2O3 + Na2CO3 + 2 NaNO3 = CO2 + 2 NO + 2 Na2CrO4
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
Ti + H = TiH2 =>
Ti + 2 H = TiH2
H + F = HF =>
H + F = HF
VCl2 + KMnO4 + HCl = VCl5 + KCl + MnCl2 + H2O =>
5 VCl2 + 3 KMnO4 + 24 HCl = 5 VCl5 + 3 KCl + 3 MnCl2 + 12 H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3
HNo3 + Mg = Mg(No3) + H2 =>
2 HNo3 + 2 Mg = 2 Mg(No3) + H2
CH3COOH + KOH = CH3COOK + H2O =>
CH3COOH + KOH = CH3COOK + H2O
SnCl2 + SO2 + HCl = SnS2 + H2SnCl6 + H2O =>
6 SnCl2 + 2 SO2 + 18 HCl = SnS2 + 5 H2SnCl6 + 4 H2O
CH3((CH2)4)CH3 + O2 = CO2 + H2O =>
2 CH3((CH2)4)CH3 + 19 O2 = 12 CO2 + 14 H2O
K2SO4 + CaCl2 = KCl + CaSO4 =>
K2SO4 + CaCl2 = 2 KCl + CaSO4
H2SO4 + CH3COONa = NaHSO4 + CH3COOH =>
H2SO4 + CH3COONa = NaHSO4 + CH3COOH
Bi(OH)3 + NaSn(OH)3 = Bi + NaSn(OH)6 =>
Bi(OH)3 + NaSn(OH)3 = Bi + NaSn(OH)6
Si + CO2 = SiC + O2 =>
Si + CO2 = SiC + O2
Al(g) + S(g) = Al2S3 =>
2 Al(g) + 3 S(g) = Al2S3
Fe2N3 + NaNO3 + NaOH = NaFeO4 + NaNO2 + H2O =>
2 Fe2N3 + 23 NaNO3 + 10 NaOH = 4 NaFeO4 + 29 NaNO2 + 5 H2O
Na + HS = NaHS =>
Na + HS = NaHS
C6H4ClNO2 + H2O = C6H5Cl + HNO3 =>
C6H4ClNO2 + H2O = C6H5Cl + HNO3
KPO4 + CaNO4 = KNO4 + CaPO4 =>
KPO4 + CaNO4 = KNO4 + CaPO4
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
HVO3 + HCl = VOCl2 + Cl2 + H2O =>
2 HVO3 + 6 HCl = 2 VOCl2 + Cl2 + 4 H2O
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Na2SO3 + Fe = Fe2O3 + Na2S =>
Na2SO3 + 2 Fe = Fe2O3 + Na2S
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Na2BeO2 = BeONa2O =>
Na2BeO2 = BeONa2O
(NH4)2S + O2 = NH3 + H2O + S =>
2(NH4)2S + O2 = 4 NH3 + 2 H2O + 2 S
MnO4{2-} + H{+} + SO4{2-} = MnO4{-} + HSO3{-} + OH{-} =>
2 MnO4{2-} + 2 H{+} + SO4{2-} = 2 MnO4{-} + HSO3{-} + OH{-}
(CH3CO)2O + C7H6O3 = C9H8O4 =>
(CH3CO)2O + 11 C7H6O3 = 9 C9H8O4
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Cr(OH)3 + NaOH = Na2CrO4 + CrO + H2O =>
4 Cr(OH)3 + 2 NaOH = Na2CrO4 + 3 CrO + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
U + NO3{-} + H{+} = UO22{+} + H2O + NO =>
U + 15 NO3{-} + 16 H{+} = UO22{+} + 8 H2O + 15 NO
MgO + H2SO4 = Mg2(SO4)2 + H2O =>
2 MgO + 2 H2SO4 = Mg2(SO4)2 + 2 H2O
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + ZnCl2 = HZn + Cl =>
HCl + ZnCl2 = HZn + 3 Cl
Na2S + Cd(NO3)2 = Na(NO3) + CdS =>
Na2S + Cd(NO3)2 = 2 Na(NO3) + CdS
Cu2CO3(OH)2 + HCl = CuOH + CO2 + H2O + Cl =>
Cu2CO3(OH)2 + 2 HCl = 2 CuOH + CO2 + H2O + 2 Cl
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
K2SO3 + H2CO3 = K2CO3 + H2SO3 =>
K2SO3 + H2CO3 = K2CO3 + H2SO3
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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12/28/24
方程式のバランス01/27/24
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