| 前日に均衡した方程式 |
CH3CH2MgBr + C2H4O = CH3(CH2)3O{-} + MgBr{+}
C4H8 + HO = C4H7 + H2O =>
C4H8 + HO = C4H7 + H2O
Na2O + Cr(OH)3 = Cr2O3 + NaOH =>
3 Na2O + 2 Cr(OH)3 = Cr2O3 + 6 NaOH
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
H2SO3 + HClO3 = H2SO4 + HCl =>
3 H2SO3 + HClO3 = 3 H2SO4 + HCl
NH4ClO4 + C7H4O = CO2 + N2 + H2O + Cl2 =>
30 NH4ClO4 + 4 C7H4O = 28 CO2 + 15 N2 + 68 H2O + 15 Cl2
CO + CrO3 = CrO + CO2 =>
2 CO + CrO3 = CrO + 2 CO2
Na2P2O7 + AgNO3 = Ag2P2O7 + NaNO3 =>
Na2P2O7 + 2 AgNO3 = Ag2P2O7 + 2 NaNO3
Ag2SO4 + KCl = KSO4 + Ag2Cl =>
Ag2SO4 + KCl = KSO4 + Ag2Cl
C3H8 + S8 = CS2 + H2S =>
4 C3H8 + 5 S8 = 12 CS2 + 16 H2S
Zn(SO4)2 + NaOH = NaSO4 + Zn(OH)2 =>
Zn(SO4)2 + 2 NaOH = 2 NaSO4 + Zn(OH)2
ZnBr2 + Na2SiO3 = ZnSiO3 + NaBr =>
ZnBr2 + Na2SiO3 = ZnSiO3 + 2 NaBr
BaCO3 + NaOH = Ba(OH)2 + Na2CO3 =>
BaCO3 + 2 NaOH = Ba(OH)2 + Na2CO3
AlBr3NaOH = NaBr3AlOH =>
AlBr3NaOH = NaBr3AlOH
K2MnO4 + HBr = MnBr2 + Br2 + KBr + H2O =>
K2MnO4 + 8 HBr = MnBr2 + 2 Br2 + 2 KBr + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + Ba(OH)2 = BaCl2 + NaOH =>
2 NaCl + Ba(OH)2 = BaCl2 + 2 NaOH
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Zn + Cu(SO){4}) = Zn(SO{4}) + Cu =>
Zn + Cu(SO){4}) = Zn(SO{4}) + Cu
C3H6 + Cl2 = C3H5Cl + HCl =>
C3H6 + Cl2 = C3H5Cl + HCl
Na3SbO4 + H2S = H2O + S + Na3SbO3 =>
Na3SbO4 + H2S = H2O + S + Na3SbO3
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
ZnBr2 + Ag(NO3)2 = Zn(NO3)2 + AgBr2 =>
ZnBr2 + Ag(NO3)2 = Zn(NO3)2 + AgBr2
Cl(g) + ZnI2(aq) = ZnCl2(aq) + I(s) =>
2 Cl(g) + ZnI2(aq) = ZnCl2(aq) + 2 I(s)
SHg2 + HNO3 + HCl = Cl2Hg + NO + H2O + S =>
3 SHg2 + 4 HNO3 + 12 HCl = 6 Cl2Hg + 4 NO + 8 H2O + 3 S
MgCl2(aq) + Li3PO4(aq) = MgPO4(s) + Li3Cl2(aq) =>
MgCl2(aq) + Li3PO4(aq) = MgPO4(s) + Li3Cl2(aq)
CuCl2 + CaO = CaCl2 + CuO =>
CuCl2 + CaO = CaCl2 + CuO
HCl + Ba(ClO3)2 = BaCl + H2O + Cl2 =>
24 HCl + 2 Ba(ClO3)2 = 2 BaCl + 12 H2O + 13 Cl2
H2SO4 + Zn = H + O4SZn =>
H2SO4 + Zn = 2 H + O4SZn
C2H7N + O2 = CO2 + N2 + H2O =>
4 C2H7N + 15 O2 = 8 CO2 + 2 N2 + 14 H2O
NH3 + CH3CH2Cl = (CH3CH2)2NH + HCl =>
NH3 + 2 CH3CH2Cl = (CH3CH2)2NH + 2 HCl
Cu(HCO3)2 = CuO + H2O + CO2 =>
Cu(HCO3)2 = CuO + H2O + 2 CO2
C6H13Cl + Cl2 = C6H12Cl + HCl =>
2 C6H13Cl + Cl2 = 2 C6H12Cl + 2 HCl
KF*HF = H2 + KF + F2 =>
2 KF*HF = H2 + 2 KF + F2
P + H2O2 + NaOH = Na4P2O6 + H2O =>
2 P + 4 H2O2 + 4 NaOH = Na4P2O6 + 6 H2O
Ni(NO3)2KOH = Ni(OH) + K(NO3)2 =>
Ni(NO3)2KOH = Ni(OH) + K(NO3)2
K2Cr2O7 + H2O2 + KOH = O2 + K3[Cr(OH)6] =>
2 K2Cr2O7 + 8 H2O2 + 8 KOH = 7 O2 + 4 K3[Cr(OH)6]
St + AgNO3 = St(NO3)2 + Ag =>
St + 2 AgNO3 = St(NO3)2 + 2 Ag
CH3COOH + NaOH = CH3COONa + H2O =>
CH3COOH + NaOH = CH3COONa + H2O
HNO3 + Hg = Hg(NO3)2 + H2O + NO =>
8 HNO3 + 3 Hg = 3 Hg(NO3)2 + 4 H2O + 2 NO
MgO + HBr = Mg(OH)Br =>
MgO + HBr = Mg(OH)Br
H3PO4 + KOH = K + H2O + H2PO4 =>
H3PO4 + KOH = K + H2O + H2PO4
H2CO3 + NO2 = H2 + NO3 + CO2 =>
H2CO3 + NO2 = H2 + NO3 + CO2
C14H10O + NaBH4 + HCl = C14H12O + BH3 + NaCl =>
C14H10O + NaBH4 + HCl = C14H12O + BH3 + NaCl
C + O2 = CO2 =>
C + O2 = CO2
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Ni(s) + Cu2NO3(aq) = NiNO3(aq) + Cu(s) =>
Ni(s) + Cu2NO3(aq) = NiNO3(aq) + 2 Cu(s)
Ca10(PO4)6(OH)2 + H{+} = Ca{2+} + PO4{3-} + H2O =>
Ca10(PO4)6(OH)2 + 2 H{+} = 10 Ca{2+} + 6 PO4{3-} + 2 H2O
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