| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
FeS2 + Na2O2 = Na2FeO4 + Na2SO4 + Na2O =>
FeS2 + 9 Na2O2 = Na2FeO4 + 2 Na2SO4 + 6 Na2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ca3(PO4) + H2 = Ca + H3PO4 =>
2 Ca3(PO4) + 3 H2 = 6 Ca + 2 H3PO4
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
Na3P + H2O = PH3 + NaOH =>
Na3P + 3 H2O = PH3 + 3 NaOH
NO3 + S = NO2 + SO4 =>
4 NO3 + S = 4 NO2 + SO4
Br2 + AlF3 = Al + BrF =>
3 Br2 + 2 AlF3 = 2 Al + 6 BrF
C2H6 + O2 = C2O + H2O =>
C2H6 + 2 O2 = C2O + 3 H2O
Al + HSO4 = Al2SO4 + H2 =>
4 Al + 2 HSO4 = 2 Al2SO4 + H2
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
Ca[Al(OH)4]2 + HCl = Al(OH)3 + CaCl2 + H2O =>
Ca[Al(OH)4]2 + 2 HCl = 2 Al(OH)3 + CaCl2 + 2 H2O
Na2O + H2SiO3 = Na2SiO3 + H2O =>
Na2O + H2SiO3 = Na2SiO3 + H2O
Si4Cl + Mg = MgCl + Si =>
Si4Cl + Mg = MgCl + 4 Si
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
MnCl2 + Cu = Mn + CuCl2 =>
MnCl2 + Cu = Mn + CuCl2
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
NaClO + C6H12O6 = CO2 + H2O + NaCl =>
12 NaClO + C6H12O6 = 6 CO2 + 6 H2O + 12 NaCl
CH3OH + K = CH3OK + H2 =>
2 CH3OH + 2 K = 2 CH3OK + H2
NaI{+} + Br{2+} = NaBr{+} + I{2+} =>
NaI{+} + Br{2+} = NaBr{+} + I{2+}
Cu2S(s) + HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + NO2(g) + H2O(l) =>
Cu2S(s) + 12 HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + 10 NO2(g) + 6 H2O(l)
Cd + Sn2(SO3)4 = Sn + Cd(SO3) =>
4 Cd + Sn2(SO3)4 = 2 Sn + 4 Cd(SO3)
HCOH + Ag2O = HCOOH + Ag =>
HCOH + Ag2O = HCOOH + 2 Ag
NH3(l) + O2(g) = N2(g) + H2O(l) =>
4 NH3(l) + 3 O2(g) = 2 N2(g) + 6 H2O(l)
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AsH3 + AgNO3 + H2O = Ag + HNO3 + H3AsO3 =>
AsH3 + 6 AgNO3 + 3 H2O = 6 Ag + 6 HNO3 + H3AsO3
Mg(OH)2 + ClO + H2O + H2 = MgCl2*6H2O =>
Mg(OH)2 + 2 ClO + 2 H2O + 3 H2 = MgCl2*6H2O
BaCl2 + HNo3 = Ba(No3)2 + HCl =>
BaCl2 + 2 HNo3 = Ba(No3)2 + 2 HCl
SeO4{2-} + H2S + O2 = SeO + H2O + SO4{2-} =>
SeO4{2-} + H2S + O2 = SeO + H2O + SO4{2-}
KCIO2 = KCIO4 + KCI =>
2 KCIO2 = KCIO4 + KCI
Al2NO3 + HN4Cl = AlCl3 + N + H2O =>
Al2NO3 + 6 HN4Cl = 2 AlCl3 + 25 N + 3 H2O
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
HBr(aq) + Al(OH)3(aq) = H2O(l) + AlBr3(aq) =>
3 HBr(aq) + Al(OH)3(aq) = 3 H2O(l) + AlBr3(aq)
ZnCl2 + Sr(OH2) = Zn(OH2) + Sr(Cl2) =>
ZnCl2 + Sr(OH2) = Zn(OH2) + Sr(Cl2)
AlCl3 + NaOH + HCl = Na[Al(OH)4(H2O)2] + NaCl =>
AlCl3 + 6 NaOH + 2 HCl = Na[Al(OH)4(H2O)2] + 5 NaCl
Ca + H3Po = Ca(Po) + H =>
Ca + H3Po = Ca(Po) + 3 H
NH4OH + BaCl2 = NH4Cl + (OH)2Ba =>
2 NH4OH + BaCl2 = 2 NH4Cl + (OH)2Ba
AgCl + Na2S2O3 = Na3[Ag(S2O3)2] + NaCl =>
AgCl + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaCl
AgNO3 + Kl = Ag + NO3Kl =>
AgNO3 + Kl = Ag + NO3Kl
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
Sr + H2O = Sr(OH)2 + H2 =>
Sr + 2 H2O = Sr(OH)2 + H2
(NH4)2Cr2O7(s) + O2(g) = Cr2O3(s) + N2O5(g) + H2O(l) =>
2(NH4)2Cr2O7(s) + 5 O2(g) = 2 Cr2O3(s) + 2 N2O5(g) + 8 H2O(l)
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 FeSO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe(SO4)3 + 2 K2SO4 + 16 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
HBr(aq) + Al(OH)3(aq) = H2O(l) + AlBr3(aq) =>
3 HBr(aq) + Al(OH)3(aq) = 3 H2O(l) + AlBr3(aq)
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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12/31/24
方程式のバランス01/30/24
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