| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
NaOH + HCl = H2O + NaCl
Ca + H3(PO4) = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3(PO4) = Ca3(PO4)2 + 3 H2
Ca(NO3)2(aq) + Fe2(SO4)3(aq) = CaSO4(s) + Fe(NO3)3(aq) =>
3 Ca(NO3)2(aq) + Fe2(SO4)3(aq) = 3 CaSO4(s) + 2 Fe(NO3)3(aq)
HgI2 = HgI + I2 =>
2 HgI2 = 2 HgI + I2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Ga(OH)3 + HOBr = H2O + Ga(OBr)3 =>
Ga(OH)3 + 3 HOBr = 3 H2O + Ga(OBr)3
Al(NO3)3 + CuSO4 = Al(SO4) + Cu(NO3)3 =>
Al(NO3)3 + CuSO4 = Al(SO4) + Cu(NO3)3
Ru + KOH + KClO3 = K2RuO4 + KCl + H2O =>
Ru + 2 KOH + KClO3 = K2RuO4 + KCl + H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
CrCl3 + KNO3 + NaOH = Na2Cr2O7 + KNO2 + H2O + NaCl =>
2 CrCl3 + 3 KNO3 + 8 NaOH = Na2Cr2O7 + 3 KNO2 + 4 H2O + 6 NaCl
SO3 + HI = SO2 + I2 + H2O =>
SO3 + 2 HI = SO2 + I2 + H2O
NaHCO3(s)HCl(aq) = NaCl(aq)H2O(l)CO2(aq) =>
NaHCO3(s)HCl(aq) = NaCl(aq)H2O(l)CO2(aq)
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Na2CO3Fe(NO3)3 = FeCO3Na2(NO3)3 =>
Na2CO3Fe(NO3)3 = FeCO3Na2(NO3)3
C22H42O5 + H2O = C2H4O2 + H =>
C22H42O5 + 17 H2O = 11 C2H4O2 + 32 H
KHCO3 + HCl(aq) = CO2 + H2O + KCl =>
KHCO3 + HCl(aq) = CO2 + H2O + KCl
GeH4 + O2 = GeO2 + H2O =>
GeH4 + 2 O2 = GeO2 + 2 H2O
Ca(OH)2 + Na2HPO4 = Ca3(PO4)2 + Na3PO4 + H2O =>
3 Ca(OH)2 + 6 Na2HPO4 = Ca3(PO4)2 + 4 Na3PO4 + 6 H2O
K2O + C = K + CO =>
K2O + C = 2 K + CO
H2(g) + C(s) + N2(g) = HCN(g) =>
H2(g) + 2 C(s) + N2(g) = 2 HCN(g)
MnSO4 + KCIO3 + KOH = K2MnO4 + KCI + K2SO4 + H2O =>
3 MnSO4 + 2 KCIO3 + 12 KOH = 3 K2MnO4 + 2 KCI + 3 K2SO4 + 6 H2O
C2H6 + Br2 = (hv)C2Br6 + HBr =>
C2H6 + 6 Br2 = (hv)C2Br6 + 6 HBr
Li2CO3 + CH3COOH = CH3COOLi + CO2 + H2O =>
Li2CO3 + 2 CH3COOH = 2 CH3COOLi + CO2 + H2O
H3PO4 + Mn(OH)2 = Mn3(PO4)2 + H2O =>
2 H3PO4 + 3 Mn(OH)2 = Mn3(PO4)2 + 6 H2O
Pb(NO3)2 + Na2S2O3 = PbS2O3 + NaNO3 =>
Pb(NO3)2 + Na2S2O3 = PbS2O3 + 2 NaNO3
Pr2O3 + Na2CO3 + K2CO3 + Nb2O5 = PrNaKNbO5 + CO2 =>
Pr2O3 + Na2CO3 + K2CO3 + Nb2O5 = 2 PrNaKNbO5 + 2 CO2
CrO2Cl2 + H2O = H2CrO4 + HCl =>
CrO2Cl2 + 2 H2O = H2CrO4 + 2 HCl
Al(OH)3 + NaOH = H2O + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2O + NaAlO2
SrO + N2 = SrN2 + O2 =>
2 SrO + 2 N2 = 2 SrN2 + O2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CuCNS + KIO3 + H3PO4 = Cu3(PO4)2 + KH2PO4 + HCN + I2 + KHSO4 + H2O =>
30 CuCNS + 42 KIO3 + 32 H3PO4 = 10 Cu3(PO4)2 + 12 KH2PO4 + 30 HCN + 21 I2 + 30 KHSO4 + 6 H2O
Sn + HOH = Sn(OH)2 + H2 =>
Sn + 2 HOH = Sn(OH)2 + H2
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
NH4Cl + AgCNO = AgCl + NH4CNO =>
NH4Cl + AgCNO = AgCl + NH4CNO
Cl2MgO6 = MgCl2 + O =>
Cl2MgO6 = MgCl2 + 6 O
RbCl(s) + O2(g) = RbClO4(s) =>
RbCl(s) + 2 O2(g) = RbClO4(s)
Ag2S + Cl = AgCl + S =>
Ag2S + 2 Cl = 2 AgCl + S
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
C12H22O11 + H20(water) = C2H6O + CO2 =>
15 C12H22O11 + 3 H20(water) = 65 C2H6O + 50 CO2
Ba(C2H3O2)2 + HCl = H(C2H3O2) + BaCl2 =>
Ba(C2H3O2)2 + 2 HCl = 2 H(C2H3O2) + BaCl2
AgNO3 + (Co(NH3)5Cl)Cl2 = AgCl + (Co(NH3)5Cl)(NO3)2 =>
2 AgNO3 + (Co(NH3)5Cl)Cl2 = 2 AgCl + (Co(NH3)5Cl)(NO3)2
Fe2O3(aq) = Fe + O2 =>
2 Fe2O3(aq) = 4 Fe + 3 O2
MnO2 + KClO4 + KOH = K2MnO4 + KCl + H2O =>
4 MnO2 + KClO4 + 8 KOH = 4 K2MnO4 + KCl + 4 H2O
H3AsO4 + KOH = K2HAsO4 + H2O =>
H3AsO4 + 2 KOH = K2HAsO4 + 2 H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Cu2 + MgCl2 = CuCl2 + Mg2 =>
Cu2 + 2 MgCl2 = 2 CuCl2 + Mg2
CF4 + H2 = C + HF =>
CF4 + 2 H2 = C + 4 HF
AlCl3 + NH4(OH) = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4(OH) = 3 NH4Cl + Al(OH)3
S2H3 + O2 = SO2 + H2O3 =>
4 S2H3 + 17 O2 = 8 SO2 + 6 H2O3
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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10/28/24
方程式のバランス11/27/23
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