| 前日に均衡した方程式 |
Cl2 + F2 = 2 ClF
Sr3P2(s) = Sr(s) + P =>
Sr3P2(s) = 3 Sr(s) + 2 P
NH3 + KI = KNH3 + I =>
NH3 + KI = KNH3 + I
Cl2 + F2 = ClF =>
Cl2 + F2 = 2 ClF
Cu(MnO4)2 + NaOH = Cu(OH)2 + NaMnO4 =>
Cu(MnO4)2 + 2 NaOH = Cu(OH)2 + 2 NaMnO4
Cl2 + F2 = ClF =>
Cl2 + F2 = 2 ClF
FeCl3 + Ca(scn)2 = Fe(oh)3 + CaCl2 =>
12 FeCl3 + 9 Ca(scn)2 = 4 Fe(oh)3 + 18 CaCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cl2 + F2 = ClF =>
Cl2 + F2 = 2 ClF
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
As + Se = AsSe =>
As + Se = AsSe
ZnS + HNO3 = Zn(NO3)2 + NO + S + H2O =>
3 ZnS + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 3 S + 4 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
C + S = C5S3 =>
5 C + 3 S = C5S3
K3P + VBr5 = V3P5 + KBr =>
5 K3P + 3 VBr5 = V3P5 + 15 KBr
PbCl2 + (KI) = PbI2 + KCl =>
PbCl2 + 2(KI) = PbI2 + 2 KCl
As + Se = AsSe =>
As + Se = AsSe
Mg + Al = MgAl =>
Mg + Al = MgAl
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
Al + Pb(No3) = Al(No3)3 + Pb =>
Al + 3 Pb(No3) = Al(No3)3 + 3 Pb
Cl + BeO = ClO + Be =>
Cl + BeO = ClO + Be
NH3 + HBr = (NH3)Br + H2 =>
2 NH3 + 2 HBr = 2(NH3)Br + H2
As + Se = AsSe =>
As + Se = AsSe
Hg2{+2} + H2S = Hg + S8 + H{+}inacidicdium =>
8 Hg2{+2} + 8 H2S = 16 Hg + S8 + 16 H{+}inacidicdium
Sn(OH)2 + NaOH = Na2[Sn(OH)4] =>
Sn(OH)2 + 2 NaOH = Na2[Sn(OH)4]
Ag2SO4 + HBr = BrAg2 + HSO4 =>
Ag2SO4 + HBr = BrAg2 + HSO4
CH3CO2H(aq) + NaOH(aq) = NaCH3CO2(aq) + H2O(l) =>
CH3CO2H(aq) + NaOH(aq) = NaCH3CO2(aq) + H2O(l)
Cu(s) + HBr(aq) = H2(g) + CuBr(aq) =>
2 Cu(s) + 2 HBr(aq) = H2(g) + 2 CuBr(aq)
Al2(SO4)3(aq) + K3PO4(aq) = AlPO4(s) + K2SO4 =>
Al2(SO4)3(aq) + 2 K3PO4(aq) = 2 AlPO4(s) + 3 K2SO4
Mg + Al = MgAl =>
Mg + Al = MgAl
I2(aq) + Cu(s) = CuI2 =>
I2(aq) + Cu(s) = CuI2
ZnS + O2 = SO2 + Zn =>
ZnS + O2 = SO2 + Zn
Mg + Al = MgAl =>
Mg + Al = MgAl
K + Na{+} = K{+} + Na =>
K + Na{+} = K{+} + Na
Mg(NO3)2 + SnBr2 = Sn(NO3)2 + MgBr2 =>
Mg(NO3)2 + SnBr2 = Sn(NO3)2 + MgBr2
HF(aq) + Ca(OH)2(aq) = H2O + CaF2 =>
2 HF(aq) + Ca(OH)2(aq) = 2 H2O + CaF2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnCl2 + NaCl = Na2 + SnCl6 =>
SnCl2 + 4 NaCl = 2 Na2 + SnCl6
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Mg2 + Pb(C2H3O2)2 = Mg(C2H3O2)2 + Pb =>
Mg2 + 2 Pb(C2H3O2)2 = 2 Mg(C2H3O2)2 + 2 Pb
Mg + Al = MgAl =>
Mg + Al = MgAl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
ZnI2Na3PO4 = ZnPO4Na3I2 =>
ZnI2Na3PO4 = ZnPO4Na3I2
K2CrO4HNO3 = HCrO4K2NO3 =>
K2CrO4HNO3 = HCrO4K2NO3
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