| 前日に均衡した方程式 |
Ni + 2 CuNO3 = Ni(NO3)2 + 2 Cu
W(CO)6 + O2 = WO3 + CO2 =>
2 W(CO)6 + 9 O2 = 2 WO3 + 12 CO2
HClO3 + Ca(OH)2 = Ca(ClO3)2 + H2O =>
2 HClO3 + Ca(OH)2 = Ca(ClO3)2 + 2 H2O
KClO2 + O2 = KClO3 =>
2 KClO2 + O2 = 2 KClO3
AsH3 + HClO3 = H3AsO4 + HCl =>
3 AsH3 + 4 HClO3 = 3 H3AsO4 + 4 HCl
NaOH + NaBr = Na2O + HBr =>
NaOH + NaBr = Na2O + HBr
KOH + HBr = KBr + H2O = =>
KOH + HBr = KBr + H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Ba(OH)2 + AgNo3 = Ba(No3)2 + AgOH =>
Ba(OH)2 + 2 AgNo3 = Ba(No3)2 + 2 AgOH
HNO3 + CO2 = C(NO3)4 + H2O =>
4 HNO3 + CO2 = C(NO3)4 + 2 H2O
NaF + Al + HF = Na3[AlF6] + H2 =>
6 NaF + 2 Al + 6 HF = 2 Na3[AlF6] + 3 H2
K2CO3 + Ba(OH)2 = BaCO3 + KOH =>
K2CO3 + Ba(OH)2 = BaCO3 + 2 KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3(aq) + HI(aq) = AgI + HNO3 =>
AgNO3(aq) + HI(aq) = AgI + HNO3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Ca + H2O(water) = Ca(OH)2 + H2 =>
Ca + 2 H2O(water) = Ca(OH)2 + H2
Li(s) + MgBr2(aq) = LiBr(aq) + Mg(s) =>
2 Li(s) + MgBr2(aq) = 2 LiBr(aq) + Mg(s)
FeSO4*7H2O + Na2S2O8 + NaOH = Fe(OH)3 + Na2SO4 + H2O =>
2 FeSO4*7H2O + Na2S2O8 + 6 NaOH = 2 Fe(OH)3 + 4 Na2SO4 + 14 H2O
Ag3PO4 + Zn + H2SO4 = Ag + PH3 + ZnSO4 + H2O =>
2 Ag3PO4 + 11 Zn + 11 H2SO4 = 6 Ag + 2 PH3 + 11 ZnSO4 + 8 H2O
HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
C3H8O + KMnO4 + H2SO4 = C3O2H6 + Mn2(SO4)3 + K2SO4 + H2O =>
2 C3H8O + 2 KMnO4 + 4 H2SO4 = 2 C3O2H6 + Mn2(SO4)3 + K2SO4 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe2 + CuSO4 = FeSO4 + Cu2 =>
Fe2 + 2 CuSO4 = 2 FeSO4 + Cu2
NaHCO3(c) = Na2CO3 + CO2(g) + H2O(g) =>
2 NaHCO3(c) = Na2CO3 + CO2(g) + H2O(g)
(CH3)2NH + HNO3 = N2 + H2O + CH3CH2OH =>
5(CH3)2NH + 3 HNO3 = 4 N2 + 4 H2O + 5 CH3CH2OH
N2O5 + CO2 = N2CO3 + O2 =>
N2O5 + CO2 = N2CO3 + 2 O2
Na(s) + FeBr3(aq) = NaBr(aq) + Fe(s) =>
3 Na(s) + FeBr3(aq) = 3 NaBr(aq) + Fe(s)
C4H6 + H2O = C4H8O =>
C4H6 + H2O = C4H8O
Cl2 + Na[Al(OH)4] = NaClO + Al(OH)3 + HCl =>
Cl2 + Na[Al(OH)4] = NaClO + Al(OH)3 + HCl
Na2S2O8 + H2O = SO3 + OH + Na2SO4 =>
Na2S2O8 + H2O = SO3 + 2 OH + Na2SO4
Ba(OH) + CuSO4 = BaSO4 + Cu(OH) =>
Ba(OH) + CuSO4 = BaSO4 + Cu(OH)
ZnO + CO2 = ZnCO3 =>
ZnO + CO2 = ZnCO3
Ca(BrO2)2 + H2O = HBrO2 + Ca(OH)2 =>
Ca(BrO2)2 + 2 H2O = 2 HBrO2 + Ca(OH)2
HNo3 + Ca(OH)2 = Ca(No3)2 + H2O =>
2 HNo3 + Ca(OH)2 = Ca(No3)2 + 2 H2O
C45H86O6 + NaOH = NaC14H27O2 + C3H8O3 =>
C45H86O6 + 3 NaOH = 3 NaC14H27O2 + C3H8O3
Cr2(SO4)3 + KI = CrI2 + K2SO4 + I2 =>
Cr2(SO4)3 + 6 KI = 2 CrI2 + 3 K2SO4 + I2
Cu + SnO2 = Sn + CuO2 =>
Cu + SnO2 = Sn + CuO2
BaCl2 + NaCO3 = NaCl + BaCO3 + Cl2 =>
2 BaCl2 + 2 NaCO3 = 2 NaCl + 2 BaCO3 + Cl2
Zn{2+} + H2O = Zn(OH)2 + H{+} =>
Zn{2+} + 2 H2O = Zn(OH)2 + 2 H{+}
ClO2 + O2{-2} = ClO2{-} + O2 =>
2 ClO2 + O2{-2} = 2 ClO2{-} + O2
KOH + HBr = KBr + H2O = =>
KOH + HBr = KBr + H2O
HNO3 + Cu = NO + Cu(NO3)2 + H2O =>
8 HNO3 + 3 Cu = 2 NO + 3 Cu(NO3)2 + 4 H2O
ZnCl2 + Na2CO3*10H2O = ZnCO3*3Zn(OH)2 + NaCl + NaHCO3 + H2O =>
4 ZnCl2 + 7 Na2CO3*10H2O = ZnCO3*3Zn(OH)2 + 8 NaCl + 6 NaHCO3 + 64 H2O
MgO + Cl2 = MgCl2 + O2 =>
2 MgO + 2 Cl2 = 2 MgCl2 + O2
CaCl2 + CsPO4 = CaPO4 + Cs + Cl =>
CaCl2 + CsPO4 = CaPO4 + Cs + 2 Cl
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s) =>
Zn(s) + CUSO4(aq) = ZnSO4(aq) + CU(s)
Cu(NH3)4(OH)2 = Cu(NH3)4 + OH =>
Cu(NH3)4(OH)2 = Cu(NH3)4 + 2 OH
LaCl3 = La + Cl =>
LaCl3 = La + 3 Cl
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