| 前日に均衡した方程式 |
8 HNO3 + 3 Cu = 3 Cu(NO3)2 + 4 H2O + NNO2
CH3O + CU2O = CH2O + CU + H2O =>
2 CH3O + CU2O = CH2O + 2 CU + 2 H2O
HCI + KNO2 = HNO2 + KCI =>
HCI + KNO2 = HNO2 + KCI
KClO3 + SO2 = KCl + SO3 =>
KClO3 + 3 SO2 = KCl + 3 SO3
K2Br2 = K + Br2 =>
K2Br2 = 2 K + Br2
H3PO4 + SrOH = HOH + Sr3PO4 =>
H3PO4 + 3 SrOH = 3 HOH + Sr3PO4
Mg(NO3) + K2(SO4) = Mg2(SO4) + K(NO3) =>
2 Mg(NO3) + K2(SO4) = Mg2(SO4) + 2 K(NO3)
KHCO3 + CaCO3 = K2CO3 + Ca(OH)2 + CO2 =>
2 KHCO3 + CaCO3 = K2CO3 + Ca(OH)2 + 2 CO2
SnCl4 + (NH4)3PO4 = (Sn3)(PO4)4 + NH4Cl =>
3 SnCl4 + 4(NH4)3PO4 = (Sn3)(PO4)4 + 12 NH4Cl
Re + O = Re2O3 =>
2 Re + 3 O = Re2O3
KI + H2SO4 = I2 + K2SO4 + K2S + H2O =>
8 KI + 4 H2SO4 = 4 I2 + 3 K2SO4 + K2S + 4 H2O
Zn + AgNO3 = AgZnNO3 =>
Zn + AgNO3 = AgZnNO3
OH{-} + Cu(NH3)4{2} + S2O4{-2} = Cu + SO3{-2} + NH3 + H2O =>
4 OH{-} + Cu(NH3)4{2} + S2O4{-2} = Cu + 2 SO3{-2} + 4 NH3 + 2 H2O
S + KClO3 + H2O = Cl2 + K2SO4 + HS2SO4 =>
19 S + 14 KClO3 + 2 H2O = 7 Cl2 + 7 K2SO4 + 4 HS2SO4
SO2 + N2 = SO2N2 =>
SO2 + N2 = SO2N2
Fe + O2 = Fe26O2 =>
26 Fe + O2 = Fe26O2
SnCuO = SnOCu =>
SnCuO = SnOCu
C3H83 + O2 = CH2O2 + H2O =>
4 C3H83 + 89 O2 = 12 CH2O2 + 154 H2O
MgCl2(aq) + K2CO3(aq) = Mg(CO3)(s) + KCl(aq) =>
MgCl2(aq) + K2CO3(aq) = Mg(CO3)(s) + 2 KCl(aq)
ZnBr(aq) + Al(s) = AlBr3(aq) + Zn(s) =>
3 ZnBr(aq) + Al(s) = AlBr3(aq) + 3 Zn(s)
Al(s) + Cu{+}(aq) = Cu(s) + Al{+3}(aq) =>
Al(s) + 3 Cu{+}(aq) = 3 Cu(s) + Al{+3}(aq)
HOOCCHCH3NH2 + NaOH = H2O + NaOOCCHCH3NH2 =>
HOOCCHCH3NH2 + NaOH = H2O + NaOOCCHCH3NH2
C4H4O6 + NaHCO3 = Na2C03 + CO2 + H2O =>
7 C4H4O6 + 8 NaHCO3 = 4 Na2C03 + 24 CO2 + 18 H2O
KCl + Hg(NO3)2 = HgCl + K(NO3)2 =>
KCl + Hg(NO3)2 = HgCl + K(NO3)2
Bi + H2S = Bi(S)3 + H =>
Bi + 3 H2S = Bi(S)3 + 6 H
C6H8O6 + NaHCO3 = C6H7ONa + H2O + CO2 =>
3 C6H8O6 + 2 NaHCO3 = 2 C6H7ONa + 6 H2O + 8 CO2
CrO3 + H2SO4 = H2CrO4 + SO3 =>
CrO3 + H2SO4 = H2CrO4 + SO3
SiCl4(l) + Mg2(s) = Si4(s) + MgCl2(s) =>
4 SiCl4(l) + 4 Mg2(s) = Si4(s) + 8 MgCl2(s)
(NH4)3PO4 + AuC2H3O2 = (NH4)3C2H3O2 + AuPO4 =>
(NH4)3PO4 + AuC2H3O2 = (NH4)3C2H3O2 + AuPO4
(H3PO4) + (CaO) = Ca3(PO4)2 + (H2O) =>
2(H3PO4) + 3(CaO) = Ca3(PO4)2 + 3(H2O)
Mg(NO3)2 + Ca = Ca(NO3) + Mg =>
Mg(NO3)2 + 2 Ca = 2 Ca(NO3) + Mg
Hf + H2O = Hf(OH)6 + H2 =>
Hf + 6 H2O = Hf(OH)6 + 3 H2
C5H11N + O2 = HNO3 + CO2 + H2O =>
C5H11N + 9 O2 = HNO3 + 5 CO2 + 5 H2O
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
C8H9OCl + H2O = CO2 + H + Cl =>
C8H9OCl + 15 H2O = 8 CO2 + 39 H + Cl
NaNO3 + Fe(CH3COO)2 = Fe(NO3)2 + NaCH3COO =>
2 NaNO3 + Fe(CH3COO)2 = Fe(NO3)2 + 2 NaCH3COO
Cu(s) + AgNO3(s) = Cu(NO3)2 + Ag =>
Cu(s) + 2 AgNO3(s) = Cu(NO3)2 + 2 Ag
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
HI + sodiumhydroxide = sodiumiodide + water =>
HI + NaOH = NaI + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH4 + CO = C12H26 + H2O =>
25 CH4 + 11 CO = 3 C12H26 + 11 H2O
Ba(HCO3)2 = BaCO3H2OCO2 =>
Ba(HCO3)2 = BaCO3H2OCO2
Ti + FeSO4 = Ti(SO4)4 + Fe =>
Ti + 4 FeSO4 = Ti(SO4)4 + 4 Fe
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
NiO + Li2B4O7 = NiB + LiBO2 + O =>
2 NiO + Li2B4O7 = 2 NiB + 2 LiBO2 + 5 O
Zn + HCl + CuSO4 = ZnSO4 + H2 + CuCl2 =>
Zn + 2 HCl + CuSO4 = ZnSO4 + H2 + CuCl2
BaO + H2O = BaO2 + H2 =>
BaO + H2O = BaO2 + H2
NaOH + Cl2Cu = NaCl + Cu(OH)2 =>
2 NaOH + Cl2Cu = 2 NaCl + Cu(OH)2
Mg + H1I = MgI2 + H2 =>
Mg + 2 H1I = MgI2 + H2
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