| 前日に均衡した方程式 |
Mg{2-} + O{2+} = MgO
C4H10 + O2 = O2C + H2O =>
2 C4H10 + 13 O2 = 8 O2C + 10 H2O
C2H4O2 + Na(CO3)2 = CO2 + H2O + NaH =>
5 C2H4O2 + 8 Na(CO3)2 = 26 CO2 + 6 H2O + 8 NaH
HNO3 + Na2O = NaNO3 + NaOH =>
HNO3 + Na2O = NaNO3 + NaOH
K2CrO4 + H2SO4 = H2Cr2O7 + H2O + K2SO4 =>
2 K2CrO4 + 2 H2SO4 = H2Cr2O7 + H2O + 2 K2SO4
C5H8 + KMnO4 + H2O = C5H10O2 + MnO2 + KOH =>
3 C5H8 + 2 KMnO4 + 4 H2O = 3 C5H10O2 + 2 MnO2 + 2 KOH
AsH3 + AgNO3 + H2O = H3AsO4 + Ag + HNO3 =>
AsH3 + 8 AgNO3 + 4 H2O = H3AsO4 + 8 Ag + 8 HNO3
Zu + H3PO4 = ZuPO4 + H =>
Zu + H3PO4 = ZuPO4 + 3 H
Fe(NO3)3 + HCl = FeHCl + (NO3)3 =>
Fe(NO3)3 + HCl = FeHCl + (NO3)3
K + Cr{3} = Cr + K{+} =>
3 K + Cr{3} = Cr + 3 K{+}
Ba(OH)2 + Fe2(SO3)3 = Fe2(OH)2 + Ba(SO3)3 =>
Ba(OH)2 + Fe2(SO3)3 = Fe2(OH)2 + Ba(SO3)3
AlCl3 + NH3 = Al(NH3)6 + Cl =>
AlCl3 + 6 NH3 = Al(NH3)6 + 3 Cl
Cr2O3 + KOH + Br2 = K2CrO4 + KBr + H2O =>
Cr2O3 + 10 KOH + 3 Br2 = 2 K2CrO4 + 6 KBr + 5 H2O
NaOH + Ni2Cl2 = NaCl + Ni(OH) =>
2 NaOH + Ni2Cl2 = 2 NaCl + 2 Ni(OH)
ZnOHCl + HNO3 = ZnCl2 + Zn(NO3)2 + H2O =>
2 ZnOHCl + 2 HNO3 = ZnCl2 + Zn(NO3)2 + 2 H2O
Cl{+} + S{2-} = Cl{-} + S{6+} =>
4 Cl{+} + S{2-} = 4 Cl{-} + S{6+}
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NH4Cl + Cl = HCl + NCl =>
NH4Cl + 4 Cl = 4 HCl + NCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
SO2 = S + O2 =>
SO2 = S + O2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
(ZnOH)2SO4 + H2O = Zn(OH)2 + H2SO4 =>
(ZnOH)2SO4 + 2 H2O = 2 Zn(OH)2 + H2SO4
NH4Cl + Cl = N + HCl =>
NH4Cl + 3 Cl = N + 4 HCl
Ag{+} + NH3 = Ag(NH3){+}2 =>
Ag{+} + NH3 = Ag(NH3){+}2
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Ca5(PO4)3F + HNO3 = Ca(NO3)2 + H3PO4 + HF =>
Ca5(PO4)3F + 10 HNO3 = 5 Ca(NO3)2 + 3 H3PO4 + HF
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Ni3O4 + HClO4 = Ni(ClO4)2 + Ni(ClO4)3 + H2O =>
Ni3O4 + 8 HClO4 = Ni(ClO4)2 + 2 Ni(ClO4)3 + 4 H2O
Ga + KOH + H2O = K(Ga(OH)2) + H2 =>
2 Ga + 2 KOH + 2 H2O = 2 K(Ga(OH)2) + H2
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
AlONaOH = NaOAlOH =>
AlONaOH = NaOAlOH
C2H5Br + KOH = C2H5OH + KBr =>
C2H5Br + KOH = C2H5OH + KBr
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Zn(s) + HCI(aq) = ZnCI(aq) + H2(g) =>
2 Zn(s) + 2 HCI(aq) = 2 ZnCI(aq) + H2(g)
NaS2O3 + AgBr = NaBr + Na2AgS6O9 =>
3 NaS2O3 + AgBr = NaBr + Na2AgS6O9
MnO(OH)2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO(OH)2 + 2 H2SO4 = Mn(SO4)2 + 3 H2O
Cu + NaNO3 + KHSO4 = CuSO4 + K2SO4 + Na2SO4 + NO + H2O =>
3 Cu + 2 NaNO3 + 8 KHSO4 = 3 CuSO4 + 4 K2SO4 + Na2SO4 + 2 NO + 4 H2O
NH4Cl + O2 = N2 + HCl + H2O =>
4 NH4Cl + 3 O2 = 2 N2 + 4 HCl + 6 H2O
AlCl3 = Al + Cl =>
AlCl3 = Al + 3 Cl
Au2S3 + H2 = H2S3 + Au2 =>
Au2S3 + H2 = H2S3 + Au2
L2O4 + H2O = HLO3 + L2 =>
5 L2O4 + 4 H2O = 8 HLO3 + L2
CO3Zn = Zn + CO3 =>
CO3Zn = Zn + CO3
AgCl + NH4SCN = AgSCN + NH4 + Cl =>
AgCl + NH4SCN = AgSCN + NH4 + Cl
C6H12 + NaMnO4 + H2SO4 = C6H10O4 + Na2SO4 + MnSO4 + H2O =>
C6H12 + 2 NaMnO4 + 3 H2SO4 = C6H10O4 + Na2SO4 + 2 MnSO4 + 4 H2O
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
C3H7Br + Mg = C3H7MgBr =>
C3H7Br + Mg = C3H7MgBr
Mg3(PO4)2 + SiO2 + C = MgSiO3 + CO + P =>
Mg3(PO4)2 + 3 SiO2 + 5 C = 3 MgSiO3 + 5 CO + 2 P
Ca(NO3)2 + AlCl3 = CaCl2 + Al(NO3)3 =>
3 Ca(NO3)2 + 2 AlCl3 = 3 CaCl2 + 2 Al(NO3)3
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