前日に均衡した方程式 |
3 F2 + Ca3(PO4)2 = 3 CaF2 + 2 PO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ca(HCO3)2(s) = CaO(s) + CO2(g) + H2O(g) =>
Ca(HCO3)2(s) = CaO(s) + 2 CO2(g) + H2O(g)
[Ag(NH3)2]NO3 + C2H4O + NaOH = Ag + C2H4O2 + NaNO3* + NH3 =>
4[Ag(NH3)2]NO3 + 6 C2H4O + 3 NaOH = 4 Ag + 6 C2H4O2 + 3 NaNO3* + 9 NH3
CrCl + Mg = MgCl2 + Cr =>
2 CrCl + Mg = MgCl2 + 2 Cr
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
H2[CoCl4] + ZnSO4 = H2[ZnCl4] + CoSO4 =>
H2[CoCl4] + ZnSO4 = H2[ZnCl4] + CoSO4
Ca(OH)2 + (NH4)2 = Ca + NH3 + H2O =>
Ca(OH)2 + (NH4)2 = Ca + 2 NH3 + 2 H2O
MgSO4 + KPO4 = Mg(PO4) + K(SO4) =>
MgSO4 + KPO4 = Mg(PO4) + K(SO4)
CoCl2 + NH4OH = Co(NH3)6Cl2 + H2O =>
CoCl2 + 6 NH4OH = Co(NH3)6Cl2 + 6 H2O
KCl + KMnO4 + H2SO4 = MnSO4 + KSO4 + Cl2 + H2O =>
2 KCl + KMnO4 + 4 H2SO4 = MnSO4 + 3 KSO4 + Cl2 + 4 H2O
FeCl3 + KI = KCl + FeI2 + Fe(I3)2 =>
4 FeCl3 + 12 KI = 12 KCl + 3 FeI2 + Fe(I3)2
P(k) + O2(d) = P2O5(k) =>
4 P(k) + 5 O2(d) = 2 P2O5(k)
MnO2K2CO3KNO3 = K2MnO4KNO2CO2 =>
MnO2K2CO3KNO3 = K2MnO4KNO2CO2
N2O(g) + H2(g) = H2O(g) + N2(g) =>
N2O(g) + H2(g) = H2O(g) + N2(g)
AuSO4 + NaOH = Au(OH)2 + Na2SO4 =>
AuSO4 + 2 NaOH = Au(OH)2 + Na2SO4
Ag + HClO3 = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO3 = AgCl + 5 AgClO3 + 3 H2O
KIO3 + I2 + HCl = KICl4 + H2O + HICl4 =>
3 KIO3 + I2 + 20 HCl = 3 KICl4 + 9 H2O + 2 HICl4
Al2(CO3)3 + CH3COOH = Al(CH3COOH)3 + CO2 + H2O =>
4 Al2(CO3)3 + 27 CH3COOH = 8 Al(CH3COOH)3 + 18 CO2 + 6 H2O
Br2CaI2 = CaBr2 + I2 =>
Br2CaI2 = CaBr2 + I2
Ag + HClO3 = AgCl + AgClO3 + H2O =>
6 Ag + 6 HClO3 = AgCl + 5 AgClO3 + 3 H2O
Pb(CH3COO)2 + Cl2 + NaOH = PbO2 + CH3COONa + NaCl + H2O =>
Pb(CH3COO)2 + Cl2 + 4 NaOH = PbO2 + 2 CH3COONa + 2 NaCl + 2 H2O
Al2(SO4)3 + Sn = SnSO4 + Al =>
Al2(SO4)3 + 3 Sn = 3 SnSO4 + 2 Al
As2 + HNO3 + H2O = H3AsO4 + N2O3 =>
2 As2 + 10 HNO3 + H2O = 4 H3AsO4 + 5 N2O3
R + O2 = R2O3 =>
4 R + 3 O2 = 2 R2O3
H2SO4(ac)Sr(OH)2 = SrSO4 + H2O =>
H2SO4(ac)Sr(OH)2 = SrSO4 + 2 H2O
WO3 + H = W + H2O =>
WO3 + 6 H = W + 3 H2O
(NH4)2SO4 + NaOH = Na2SO4 + H2O(NH3) =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O(NH3)
Ca(oh)2 + CuCl2 = CaCl2 + Cu(oh)2 =>
Ca(oh)2 + 2 CuCl2 = 2 CaCl2 + Cu(oh)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Mn + P = Mn3P2 =>
3 Mn + 2 P = Mn3P2
ZnCl2 + AgNO3 = Zn(NO3)2 + AgCl =>
ZnCl2 + 2 AgNO3 = Zn(NO3)2 + 2 AgCl
KI + O2 + H2O = I2O2 + KOH =>
4 KI + 3 O2 + 2 H2O = 2 I2O2 + 4 KOH
AgSCN + FeCl3 = Fe(SCN)3 + AgCl =>
3 AgSCN + FeCl3 = Fe(SCN)3 + 3 AgCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuAlCl3 = CuCl3Al =>
CuAlCl3 = CuCl3Al
(NH4)2SO4 + SrCl2 = NH4Cl + SrSO4 =>
(NH4)2SO4 + SrCl2 = 2 NH4Cl + SrSO4
K2S + NaClO + H2SO4 = SNaCl + K2SO4 + H2O =>
K2S + NaClO + H2SO4 = SNaCl + K2SO4 + H2O
AgBr(s) + NaNO3(aq) = AgNO3 + NaBr =>
AgBr(s) + NaNO3(aq) = AgNO3 + NaBr
Br2CaI2 = CaBr2 + I2 =>
Br2CaI2 = CaBr2 + I2
CH3CHO + O2 = CH3O2 + CHOO2 =>
CH3CHO + 2 O2 = CH3O2 + CHOO2
Ba + O = BaO228 =>
Ba + 228 O = BaO228
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO2 =>
2 Ca3(PO4)2 + 6 SiO2 + 5 C = 6 CaSiO3 + 4 P + 5 CO2
B2O3 + CO = B + CO2 =>
B2O3 + 3 CO = 2 B + 3 CO2
K3PO4 + MgSO4 = K2SO4 + Mg3(PO4)2 =>
2 K3PO4 + 3 MgSO4 = 3 K2SO4 + Mg3(PO4)2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C6H5CH3 + N2 = C6H5CN + H2 =>
2 C6H5CH3 + N2 = 2 C6H5CN + 3 H2
Mg + Ca(NO3)2Mg(NO3)2 + Ca = CaO + Mg(NO2)2 =>
Mg + Ca(NO3)2Mg(NO3)2 + 3 Ca = 4 CaO + 2 Mg(NO2)2
HSO3NH2 + HNOSO4 = H2SO4 + N2 =>
HSO3NH2 + HNOSO4 = 2 H2SO4 + N2
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