| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 H3SiO3 + 2 Cu = 2 CuSiO3 + 3 H2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
FeCl3 + AgNO3 = Fe(NO3)3 + AgCl =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 AgCl
CaO2H2 + Al2S3O12 = CaSO4 + AlO3H3 =>
3 CaO2H2 + Al2S3O12 = 3 CaSO4 + 2 AlO3H3
NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4(aq) = Na2SO4(aq) + 2 H2O(l)
O3 = O2 =>
2 O3 = 3 O2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Na2S + NiCl3 = NaCl + Ni2S3 =>
3 Na2S + 2 NiCl3 = 6 NaCl + Ni2S3
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Zn + Sn(No3)2 = Zn(No3)2 + Sn =>
Zn + Sn(No3)2 = Zn(No3)2 + Sn
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C + O2 = CO2 =>
C + O2 = CO2
Fe3Cl = Fe + Cl2 =>
2 Fe3Cl = 6 Fe + Cl2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
MgSo4 + Fe = Fe(So4) + Mg =>
MgSo4 + Fe = Fe(So4) + Mg
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C2H5NH2 + O2 = CO2 + N2 + H2O =>
4 C2H5NH2 + 15 O2 = 8 CO2 + 2 N2 + 14 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Ca(OH)2 + Na3(PO4) = Na(OH) + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 Na3(PO4) = 6 Na(OH) + Ca3(PO4)2
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Pb(CH3COO)2 + H2S = PbS + CH3COOH =>
Pb(CH3COO)2 + H2S = PbS + 2 CH3COOH
Ca + H2CO3 = H2 + HCaCO3 =>
2 Ca + 2 H2CO3 = H2 + 2 HCaCO3
KBr + K2Cr2O7 + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = 3 Br2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NiSO4 + Na2Cr2O7 + H2SO4 = Ni2(SO4)3 + Cr2(SO4)3 + Na2SO4 + H2O =>
6 NiSO4 + Na2Cr2O7 + 7 H2SO4 = 3 Ni2(SO4)3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
CrCl3 + NaOH + Na2O2 = Na2CrO4 + H2O + NaCl =>
2 CrCl3 + 4 NaOH + 3 Na2O2 = 2 Na2CrO4 + 2 H2O + 6 NaCl
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
O2 + Ga = Ga2O3 =>
3 O2 + 4 Ga = 2 Ga2O3
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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03/22/16
方程式のバランス04/21/15
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