| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Zn + TiCl4 = 2 ZnCl2 + Ti
Na2CO3 + BaCl2 = Na2Cl2 + CO3Ba =>
Na2CO3 + BaCl2 = Na2Cl2 + CO3Ba
CO2 + H2 = CH2COOH + H2O =>
4 CO2 + 7 H2 = 2 CH2COOH + 4 H2O
Ag(NO3) + Na2CO3 = Ag2CO3 + Na2(NO3)2 =>
2 Ag(NO3) + Na2CO3 = Ag2CO3 + Na2(NO3)2
Cu3P2 = Cu2 + P2 =>
2 Cu3P2 = 3 Cu2 + 2 P2
H2HgO = H2OHg =>
H2HgO = H2OHg
Cl2 + CuCl = CuCl2 =>
Cl2 + 2 CuCl = 2 CuCl2
KCIO3 + S = KCI + SO2 =>
2 KCIO3 + 3 S = 2 KCI + 3 SO2
Cu2O + Na2Cr2O7 + H2O = CuO + Cr(OH)3 + NaOH =>
3 Cu2O + Na2Cr2O7 + 4 H2O = 6 CuO + 2 Cr(OH)3 + 2 NaOH
FeCI{2} + SnCI{4} = FeCI{3} + SnCI{2} =>
2 FeCI{2} + SnCI{4} = 2 FeCI{3} + SnCI{2}
SnCl2 + PbO2 + NaOH = Na2SnO3 + NaCl + Na2PbO2 + H2O =>
SnCl2 + PbO2 + 6 NaOH = Na2SnO3 + 2 NaCl + Na2PbO2 + 3 H2O
CuFNaI = CuINaF =>
CuFNaI = CuINaF
AgBr + H2CO3 = Ag2CO3 + HBr =>
2 AgBr + H2CO3 = Ag2CO3 + 2 HBr
Na2O + HClO4 = NaClO4 + HOH =>
Na2O + 2 HClO4 = 2 NaClO4 + HOH
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
KCIO3 + S = KCI + SO2 =>
2 KCIO3 + 3 S = 2 KCI + 3 SO2
AgNO3(aq) + NaOH(aq) = Ag2O(s) + NaNO3(aq) + H2O(l) =>
2 AgNO3(aq) + 2 NaOH(aq) = Ag2O(s) + 2 NaNO3(aq) + H2O(l)
CHCl3KOH = CCl2H2OKCl =>
CHCl3KOH = CCl2H2OKCl
KNO2 + Cl2 + KOH = KNO3 + KCl + H2O =>
KNO2 + Cl2 + 2 KOH = KNO3 + 2 KCl + H2O
ZrO(NO3)2 + K2[Fe(CN)6] = ZrO[Fe(CN)6] + KNO3 =>
ZrO(NO3)2 + K2[Fe(CN)6] = ZrO[Fe(CN)6] + 2 KNO3
Cl3Cr + Na2O2 + NaOH = CrO4Na2 + H2O + ClNa =>
2 Cl3Cr + 3 Na2O2 + 4 NaOH = 2 CrO4Na2 + 2 H2O + 6 ClNa
Fe2(SO4)3 + Na2SO3 + NaOH = Fe(OH)2 + Na2SO4 + SO3 =>
Fe2(SO4)3 + Na2SO3 + 4 NaOH = 2 Fe(OH)2 + 3 Na2SO4 + SO3
C12H22O11 + O2 = (CO2)12 + (H2O)11 =>
C12H22O11 + 12 O2 = (CO2)12 + (H2O)11
HNO2(aq) + Ba(OH)2(aq) = Ba(NO2)2 + H2O(l) =>
2 HNO2(aq) + Ba(OH)2(aq) = Ba(NO2)2 + 2 H2O(l)
I2 + HF = IF + H =>
I2 + 2 HF = 2 IF + 2 H
C2H6NHHNO2 = C2H5OHN2H2O =>
C2H6NHHNO2 = C2H5OHN2H2O
OCCl2 + H2O = CO2 + HCl =>
OCCl2 + H2O = CO2 + 2 HCl
I2 + KClO3 + HCl = (ICl3)2 + H2O + K =>
7 I2 + 6 KClO3 + 36 HCl = 7(ICl3)2 + 18 H2O + 6 K
BF3 + H2O = HF + H3(BO3) =>
BF3 + 3 H2O = 3 HF + H3(BO3)
NaClO2 + Cl = NaCl + ClO2 =>
NaClO2 + Cl = NaCl + ClO2
C9H10 + O3 = C8H8O + H3O =>
72 C9H10 + 35 O3 = 81 C8H8O + 24 H3O
CaCl2 + H2SO4 = HCl + CaSO4 =>
CaCl2 + H2SO4 = 2 HCl + CaSO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NaNO3H2O = NaOHHNO3 =>
NaNO3H2O = NaOHHNO3
H2 = H9 =>
9 H2 = 2 H9
CH3CH(CH3)COOH + H2O = CH3CH(CH3)COO + H3O =>
CH3CH(CH3)COOH + H2O = CH3CH(CH3)COO + H3O
CsOH(aq) + H2O(l) = OH(aq) + HCs(l) =>
CsOH(aq) + H2O(l) = 2 OH(aq) + HCs(l)
NH4 + H2O = NH4O + H =>
NH4 + H2O = NH4O + 2 H
In + O2 = InO =>
2 In + O2 = 2 InO
C9H10 + O3 = C8H8O + HO =>
24 C9H10 + 17 O3 = 27 C8H8O + 24 HO
(CH3CO)2O + NaOH = CH3COONa + H2O =>
(CH3CO)2O + 2 NaOH = 2 CH3COONa + H2O
C2H5NO2 + Al + HCl = AlCl3 + C2H5NH2 + H2O =>
C2H5NO2 + 2 Al + 6 HCl = 2 AlCl3 + C2H5NH2 + 2 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
C2H5OH + K2Cr2O7 + H2SO4 = H4C2O2 + Cr2(SO4)3 + H2O + K2SO4 =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 H4C2O2 + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
Hg2 = Hg =>
Hg2 = 2 Hg
Hg2I2 + O2 = Hg2O + I2 =>
2 Hg2I2 + O2 = 2 Hg2O + 2 I2
Ca(NO3) + NH4S = CaS(NH4)(NO3) =>
Ca(NO3) + NH4S = CaS(NH4)(NO3)
Fe2O3(s) + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(g)
SO32{-} + MnO4{-} + H{+} = SO42{-} + Mn2{+} + H2O =>
13 SO32{-} + 40 MnO4{-} + 60 H{+} = 13 SO42{-} + 20 Mn2{+} + 30 H2O
FeOOH = Fe2O3 + H2O =>
2 FeOOH = Fe2O3 + 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07/04/24
方程式のバランス08/03/23
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