| 前日に均衡した方程式 |
Al3 + 3 I = 3 AlI
C8H9NO2 + O2 = CO2 + H2O + NH3 =>
2 C8H9NO2 + 17 O2 = 16 CO2 + 6 H2O + 2 NH3
KMnO4 + (NH4)2SO4 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
16 KMnO4 + 5(NH4)2SO4 + 19 H2SO4 = 8 K2SO4 + 16 MnSO4 + 10 HNO3 + 34 H2O
Fe2O3 + NaCl = FeCl3 + Na2O =>
Fe2O3 + 6 NaCl = 2 FeCl3 + 3 Na2O
COF2 + H2O = CO2(g) + HF =>
COF2 + H2O = CO2(g) + 2 HF
H2SeKOH = KHSeH2O =>
H2SeKOH = KHSeH2O
Mg(OH)2 + MgSO3 = (MgOH)2SO3 =>
Mg(OH)2 + MgSO3 = (MgOH)2SO3
COOHCH2COOH + KOH = COOHCH2COOK + H2O =>
COOHCH2COOH + KOH = COOHCH2COOK + H2O
SnCl4 + (NH4)3PO4 = Sn3(PO4)4 + NH4Cl =>
3 SnCl4 + 4(NH4)3PO4 = Sn3(PO4)4 + 12 NH4Cl
H + N2 + O2 = HNO3 =>
2 H + N2 + 3 O2 = 2 HNO3
H3N + PbCl2 = HCl + Pb3N2 =>
2 H3N + 3 PbCl2 = 6 HCl + Pb3N2
I + H = H2I =>
I + 2 H = H2I
NaNO2 + HNO3 = NaNO3 + H2O + NO2 =>
NaNO2 + 2 HNO3 = NaNO3 + H2O + 2 NO2
CuSO45H2O + NaCl + NaHSO3 + NaOH = CuCl + Na2SO4 + H2O =>
2 CuSO45H2O + 2 NaCl + 83 NaHSO3 + 85 NaOH = 2 CuCl + 85 Na2SO4 + 86 H2O
H2S + O = H2SO2 =>
H2S + 2 O = H2SO2
NaOH + P2O5 + H2O = NaH2PO4 =>
2 NaOH + P2O5 + H2O = 2 NaH2PO4
Li + Al = LiAl =>
Li + Al = LiAl
(NH4)2CO3 + NaHSO4 = NH4HSO4 + Na2CO3 =>
(NH4)2CO3 + 2 NaHSO4 = 2 NH4HSO4 + Na2CO3
Al3 + I = AlI =>
Al3 + 3 I = 3 AlI
C4H9OH + HCl = C4H9Cl + H2O =>
C4H9OH + HCl = C4H9Cl + H2O
CuSO4 + HCl = CuCl2 + SO4 + H =>
CuSO4 + 2 HCl = CuCl2 + SO4 + 2 H
Pb + Nb + Te = PbNbTe2 =>
Pb + Nb + 2 Te = PbNbTe2
HNO3 + CuO = Cu(NO3)2 + H2O =>
2 HNO3 + CuO = Cu(NO3)2 + H2O
FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4
KNO3 + Mg + H2O = NH3 + Mg(OH)2 + KOH =>
KNO3 + 4 Mg + 6 H2O = NH3 + 4 Mg(OH)2 + KOH
MnO2 + K2CO3 + KNO3 = K3MnO4 + KNO2 + CO2 =>
2 MnO2 + 3 K2CO3 + KNO3 = 2 K3MnO4 + KNO2 + 3 CO2
C2H7N + K2Cr2O7 + HCl = CrCl3 + NH3 + H2O + KCl + CO2 =>
C2H7N + 2 K2Cr2O7 + 16 HCl = 4 CrCl3 + NH3 + 10 H2O + 4 KCl + 2 CO2
Zn(OH)2 + Ba(OH)2 = Ba(HZnO2)2 + H2O =>
2 Zn(OH)2 + Ba(OH)2 = Ba(HZnO2)2 + 2 H2O
Ba(OH)2 + HCN = Ba(CN)2 + H2O =>
Ba(OH)2 + 2 HCN = Ba(CN)2 + 2 H2O
As2O3 + C = CO2 + As =>
2 As2O3 + 3 C = 3 CO2 + 4 As
NaOH + HOC6H4CO2H = H2O + NaOC6H4 + CO2 =>
28 NaOH + 27 HOC6H4CO2H = 39 H2O + 28 NaOC6H4 + 21 CO2
H3PO4{-} + H2O = PO43{-} + H3O =>
H3PO4{-} + 120 H2O = PO43{-} + 81 H3O
CuSO4 + K2PO4 = CuPO4 + K2SO4 =>
CuSO4 + K2PO4 = CuPO4 + K2SO4
KIO3 + KI + H2SO4 = K2SO4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O + 3 I2
Ag(NO3)2 + KI = Ag + KINO3 =>
Ag(NO3)2 + 2 KI = Ag + 2 KINO3
[Zn(OH)]2SO4 = Zn(OH)2 + ZnSO4 =>
[Zn(OH)]2SO4 = Zn(OH)2 + ZnSO4
Cu + PdCl2 = CuPd + Cl2 =>
Cu + PdCl2 = CuPd + Cl2
NO + Al + H2O = AlO + NH2 =>
NO + 2 Al + H2O = 2 AlO + NH2
Ba + N2 + O2 = Ba(NO3)2 =>
Ba + N2 + 3 O2 = Ba(NO3)2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2SO4 + Cu = CuSO4 + H2O + SO2 =>
2 H2SO4 + Cu = CuSO4 + 2 H2O + SO2
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
PbH2SO4 = PbSO4H2 =>
PbH2SO4 = PbSO4H2
Au + HN3 + HCl = NH4Cl + HAuCl4 =>
8 Au + 3 HN3 + 41 HCl = 9 NH4Cl + 8 HAuCl4
BrK = KBr =>
BrK = KBr
CaO + Zn(OH)2 = ZnO + Ca(OH)2 =>
CaO + Zn(OH)2 = ZnO + Ca(OH)2
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
KI + C3H7Br = C3H7I + KBr =>
KI + C3H7Br = C3H7I + KBr
ZnS + O2 = ZnO + SO22 =>
2 ZnS + 23 O2 = 2 ZnO + 2 SO22
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