| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaBr + AgNO{3} = AgBrNaNO{3}
Al(OH)3 = H2O + AlHO2 =>
Al(OH)3 = H2O + AlHO2
LiH + H2O2 = Li2O + H2O =>
2 LiH + 2 H2O2 = Li2O + 3 H2O
Pd + NH3 = Pd(NH3)4 =>
Pd + 4 NH3 = Pd(NH3)4
H2CO3 + Mn(OH)3 = H2O + Mn2(CO3)3 =>
3 H2CO3 + 2 Mn(OH)3 = 6 H2O + Mn2(CO3)3
Ag2S + HNO3 = AgNO3 + H2O + NO2 + SO2 =>
Ag2S + 8 HNO3 = 2 AgNO3 + 4 H2O + 6 NO2 + SO2
C4H11N + KOH + CHCl3 = C5H9N + KCl + H2O =>
C4H11N + 3 KOH + CHCl3 = C5H9N + 3 KCl + 3 H2O
Cu + (SO4)2 = CuS + O2 =>
2 Cu + (SO4)2 = 2 CuS + 4 O2
H{+} + Al2(CO3)3 = Al{3+} + H2O + CO2 =>
6 H{+} + Al2(CO3)3 = 2 Al{3+} + 3 H2O + 3 CO2
C4 = C =>
C4 = 4 C
HCOOH + H2SO4 + KMnO4 = CO2 + H2O + MnSO4 + K2SO4 =>
5 HCOOH + 3 H2SO4 + 2 KMnO4 = 5 CO2 + 8 H2O + 2 MnSO4 + K2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NO + H2 = NH3 + H2O =>
2 NO + 5 H2 = 2 NH3 + 2 H2O
C3O + O2 = CO2 =>
2 C3O + 5 O2 = 6 CO2
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + HOH =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 HOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3COONaHCl = NaClC2H4O2 =>
CH3COONaHCl = NaClC2H4O2
KMnO4 + FeSO4 + H2SO4 = MnSO4 + K2SO4 + FeS3O12 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 FeS3O12 + 16 H2O
MgSO4 + Mg(OH)2 = (MgOH)2SO4 =>
MgSO4 + Mg(OH)2 = (MgOH)2SO4
CH3(CH2)2CH2Br + NaI = CH3(CH2)2CH2I + NaBr =>
CH3(CH2)2CH2Br + NaI = CH3(CH2)2CH2I + NaBr
Al + CO2 = AlCO3 + CO =>
Al + 2 CO2 = AlCO3 + CO
HNO3 + Cu2O = Cu(NO3)2 + H2O + N =>
22 HNO3 + 5 Cu2O = 10 Cu(NO3)2 + 11 H2O + 2 N
Mg(OH)2 + C10H16N2O8 = H2O + MgC10H14N2O8 =>
Mg(OH)2 + C10H16N2O8 = 2 H2O + MgC10H14N2O8
C20H14O4 + NaOH = C20H12O4 + Na + H2O =>
C20H14O4 + 2 NaOH = C20H12O4 + 2 Na + 2 H2O
LiC2H3O2 + Fe3Cl = LiCl + Fe3C2H3O2 =>
LiC2H3O2 + Fe3Cl = LiCl + Fe3C2H3O2
HCl + K2Cr2O7 + SnCl2 = SnCl4 + H2O + CrCl3 + KCl =>
14 HCl + K2Cr2O7 + 3 SnCl2 = 3 SnCl4 + 7 H2O + 2 CrCl3 + 2 KCl
CaCO3 + HC2H3O2 = CaC2H3O2 + HOH + CO2 =>
8 CaCO3 + 9 HC2H3O2 = 8 CaC2H3O2 + 6 HOH + 10 CO2
Ba(OH)2 + MnO2 + O2 = BaMnO4 + H2O =>
2 Ba(OH)2 + 2 MnO2 + O2 = 2 BaMnO4 + 2 H2O
(d)S2Cl2(l) + NH3(g) = S4N4(s) + S8(s) + NH4Cl(s) =>
6(d)S2Cl2(l) + 16 NH3(g) = S4N4(s) + S8(s) + 12 NH4Cl(s)
NaBr + H2SO4 + C6H13OH = C2H5Br + H2O + NaHSO4 =>
3 NaBr + 3 H2SO4 + C6H13OH = 3 C2H5Br + H2O + 3 NaHSO4
NaHCO3(s) + CH3CO2H(aq) = NaCH3CO2H(aq) + CO2(g) + H2O(l) =>
8 NaHCO3(s) + 9 CH3CO2H(aq) = 8 NaCH3CO2H(aq) + 10 CO2(g) + 6 H2O(l)
MnO + NH4Cl = (NH4)2O + MnCl2 =>
MnO + 2 NH4Cl = (NH4)2O + MnCl2
Cu(NH4)2(SO4)2 + NaOH = Cu(OH)2 + Na2SO4 + H2O + NH3 =>
Cu(NH4)2(SO4)2 + 4 NaOH = Cu(OH)2 + 2 Na2SO4 + 2 H2O + 2 NH3
NaHSO3 + CaCl2 = Ca(HSO3)2 + NaCl =>
2 NaHSO3 + CaCl2 = Ca(HSO3)2 + 2 NaCl
NaI(s) + H2O(l) = NaOH(aq) + HI(aq) =>
NaI(s) + H2O(l) = NaOH(aq) + HI(aq)
Fe{3+} + KOH = Fe(OH)3 + K{+} =>
Fe{3+} + 3 KOH = Fe(OH)3 + 3 K{+}
Cl2O + KOH = KCl2 + KClO3 + H2O =>
11 Cl2O + 14 KOH = 8 KCl2 + 6 KClO3 + 7 H2O
Ca + S = Ca2S2 =>
2 Ca + 2 S = Ca2S2
K2Cr2O7 + C2H5OH + H2SO4 = CH3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 C2H5OH + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
HOC6H4COOH + (CH3CO)2O = CH3COOC6H4COOH =>
11 HOC6H4COOH + (CH3CO)2O = 9 CH3COOC6H4COOH
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
NaOH + Pb(C2O4)2 = Na2C2O4 + Pb(OH)4 =>
4 NaOH + Pb(C2O4)2 = 2 Na2C2O4 + Pb(OH)4
Sr(NO3)2 + HCl(aq) = SrCl2 + HNO3 =>
Sr(NO3)2 + 2 HCl(aq) = SrCl2 + 2 HNO3
Cr2(SO4)3 + Ca(OH)2 = Cr(OH)3 + CaSO4 =>
Cr2(SO4)3 + 3 Ca(OH)2 = 2 Cr(OH)3 + 3 CaSO4
SOF2 + KOH + KBrO4 = KBr + K2SO4 + KF + H2O =>
4 SOF2 + 16 KOH + KBrO4 = KBr + 4 K2SO4 + 8 KF + 8 H2O
Zn(Cr2O7)2 + NaC2H3O2 = NaCr2O7 + Zn(C2H3O2)2 =>
Zn(Cr2O7)2 + 2 NaC2H3O2 = 2 NaCr2O7 + Zn(C2H3O2)2
Li + FeCl2 = Fe + LiCl =>
2 Li + FeCl2 = Fe + 2 LiCl
Cr2O3 + Cr3C2 = Cr7C3 + CO =>
5 Cr2O3 + 27 Cr3C2 = 13 Cr7C3 + 15 CO
Zn(s) + Fe2{+} = Zn2{+} + Fe(s) =>
2 Zn(s) + Fe2{+} = Zn2{+} + 2 Fe(s)
あらゆる化学反応の方程式のバランスをとる
| 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12/11/24
方程式のバランス01/10/24
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