| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
CH3COOH + Mg(OH)2 = CH3OH + Mg(COOH)2 =>
2 CH3COOH + Mg(OH)2 = 2 CH3OH + Mg(COOH)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu{2} + Zn = Cu + Zn{2+} =>
Cu{2} + Zn = Cu + Zn{2+}
HgS + HNO3 + HCl = HgCl2 + NO + H2O + S =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 2 NO + 4 H2O + 3 S
P + KI03 + KOH = K3PO4 + KI + H2O =>
2 P + 5 KI03 + 16 KOH = 2 K3PO4 + 15 KI + 8 H2O
KI + Fe(NO3)3 = K(NO3) + FeI2 + I2 =>
6 KI + 2 Fe(NO3)3 = 6 K(NO3) + 2 FeI2 + I2
KCl + S + H2O + Hg = HgCl + KSH + KOH =>
2 KCl + S + H2O + 2 Hg = 2 HgCl + KSH + KOH
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
OH = OH{-} + OH{+} =>
2 OH = OH{-} + OH{+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
PCl3 + H2SO4 + H2O = H3PO4 + HCl + SO2 =>
PCl3 + H2SO4 + 2 H2O = H3PO4 + 3 HCl + SO2
AlCl3 + K2S = KCl + Al2S3 =>
2 AlCl3 + 3 K2S = 6 KCl + Al2S3
C2H5SH + O2 = CO2 + H2O + SO2 =>
2 C2H5SH + 9 O2 = 4 CO2 + 6 H2O + 2 SO2
HCH3COO + O2 = OCH3COO + H2 =>
2 HCH3COO + O2 = 2 OCH3COO + H2
H3Po4 + OH = H2O + Po4 =>
H3Po4 + 3 OH = 3 H2O + Po4
Al + NaOH + H2O = H2 + NaAl(OH)4 =>
2 Al + 2 NaOH + 6 H2O = 3 H2 + 2 NaAl(OH)4
H2O + Cu = Cu2O + H =>
H2O + 2 Cu = Cu2O + 2 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5OH + MeOH = C6H5OMe + H2O =>
C6H5OH + MeOH = C6H5OMe + H2O
BaO + Al2 = Al2O3 + Ba2 =>
6 BaO + 2 Al2 = 2 Al2O3 + 3 Ba2
Cr(ClO4)3 + KClO4 + I2 + H2O = K2Cr2O7 + HClO4 + HI =>
2 Cr(ClO4)3 + 2 KClO4 + 3 I2 + 7 H2O = K2Cr2O7 + 8 HClO4 + 6 HI
CaCl2(aq) + K2CO3(aq) = KCl(aq) + CaCO3(s) =>
CaCl2(aq) + K2CO3(aq) = 2 KCl(aq) + CaCO3(s)
CH3ONa + HCOOH = CH3OH + HCOONa =>
CH3ONa + HCOOH = CH3OH + HCOONa
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H + N + O = HNO2 =>
H + N + 2 O = HNO2
K[Ag(CN)2] + NH3 = K[Ag(CN)2(NH3)2] =>
K[Ag(CN)2] + 2 NH3 = K[Ag(CN)2(NH3)2]
KCr(OH)4 = Cr(OH)3 + KOH =>
KCr(OH)4 = Cr(OH)3 + KOH
H + PbCl2 = Pb + HCl =>
2 H + PbCl2 = Pb + 2 HCl
Cu(OH)2 + H2SO4 = Cu(OH)HSO4 + H2O =>
Cu(OH)2 + H2SO4 = Cu(OH)HSO4 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
[Cr(OH)6]{3-} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2[Cr(OH)6]{3-} + 3 Br2 + 4 OH{-} = 2 CrO4{2-} + 6 Br{-} + 8 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NH4(NO3) + Na3(Co(NO2))6 = (NH4)3(Co(NO2))6 + NaNO3 =>
3 NH4(NO3) + Na3(Co(NO2))6 = (NH4)3(Co(NO2))6 + 3 NaNO3
C10H18O + CH3OH = C10H20O + CH3O =>
C10H18O + 2 CH3OH = C10H20O + 2 CH3O
Na2Cr2O7 + H2SO4 + CH3OH = CHO + Na2SO4 + CrSO4 + H2O =>
3 Na2Cr2O7 + 9 H2SO4 + 8 CH3OH = 8 CHO + 3 Na2SO4 + 6 CrSO4 + 21 H2O
CaCO3(s) + H(aq) = H2CO3(s) + Ca(aq) =>
CaCO3(s) + 2 H(aq) = H2CO3(s) + Ca(aq)
(NH4)2SO4 + Ca(NO3)2 = CaSO4 + NH4NO3 =>
(NH4)2SO4 + Ca(NO3)2 = CaSO4 + 2 NH4NO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C + F2 = CF4 =>
C + 2 F2 = CF4
Zn + NaOH + H2O = Na2Zn(OH)4 + H2 =>
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
CO2 + H2O = C2H6O + O2 =>
2 CO2 + 3 H2O = C2H6O + 3 O2
Na2B4O7*6H2O(borax) + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*6H2O(borax) + 2 HCl = 2 NaCl + 4 H3BO3 + H2O
KOH + HClO3 = KClO3 + H2O =>
KOH + HClO3 = KClO3 + H2O
Na3N = Na + N =>
Na3N = 3 Na + N
Ca + CuF2 = CaF2 + Cu =>
Ca + CuF2 = CaF2 + Cu
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
HNO2 + Sn(OH)2 = Sn(NO2)2 + H2O =>
2 HNO2 + Sn(OH)2 = Sn(NO2)2 + 2 H2O
CUS + HNO3 = CU(NO3)2 + S3 + NO + H2O =>
3 CUS + 8 HNO3 = 3 CU(NO3)2 + S3 + 2 NO + 4 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12/22/24
方程式のバランス01/21/24
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