| 前日に均衡した方程式 |
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Fe2 + H2O + O2 = Fe(OH)3 =>
2 Fe2 + 6 H2O + 3 O2 = 4 Fe(OH)3
CH(subscript)4 + O(subscript)2 = CO(subscript)2 + H(superscript)2O =>
CH(subscript)4 + 2 O(subscript)2 = CO(subscript)2 + 2 H(superscript)2O
NaCl + K3[Sb(OH)6] = Na3[Sb(OH)6] + KCl =>
3 NaCl + K3[Sb(OH)6] = Na3[Sb(OH)6] + 3 KCl
Na2SiO3(aq) + CuSO4 = CuSiO3 + Na2SO4 =>
Na2SiO3(aq) + CuSO4 = CuSiO3 + Na2SO4
SO2 + NaO = Na2SO3 + O2 =>
2 SO2 + 4 NaO = 2 Na2SO3 + O2
Sr + Cl2 + Na2CO3 = SrCO3 + NaCl =>
Sr + Cl2 + Na2CO3 = SrCO3 + 2 NaCl
Ca(OH)2 + CaCl2 = Ca + Cl2(OH)2 =>
Ca(OH)2 + CaCl2 = 2 Ca + Cl2(OH)2
C2H6 + O2 = C + H2O =>
2 C2H6 + 3 O2 = 4 C + 6 H2O
CaCo3(s) + NaCl(aq) + HCl(aq) = NaHCo3(s) + CaCl2(s) =>
CaCo3(s) + NaCl(aq) + HCl(aq) = NaHCo3(s) + CaCl2(s)
(NH4)2S + KOH = K2S + NH3 + H2O =>
(NH4)2S + 2 KOH = K2S + 2 NH3 + 2 H2O
(P4)(s) + Cl(g) = PCl3(l) =>
(P4)(s) + 12 Cl(g) = 4 PCl3(l)
B + Fe3O4 = B2O2 + Fe =>
4 B + Fe3O4 = 2 B2O2 + 3 Fe
AsO + Mg = As + MgO =>
AsO + Mg = As + MgO
ZnO + SO2 = ZnS2 + O2 =>
2 ZnO + 4 SO2 = 2 ZnS2 + 5 O2
Ca(HCO3)2 = Ca + (HCO3)2 =>
Ca(HCO3)2 = Ca + (HCO3)2
XA + B = XB + A =>
XA + B = XB + A
(CH2)4C2H2 + Br2 = (CH2)4CBr + HBr =>
5(CH2)4C2H2 + 4 Br2 = 6(CH2)4CBr + 2 HBr
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Na2[B4O5(OH)4]*8H2O + HCl = H3BO3 + H2O + NaCl =>
Na2[B4O5(OH)4]*8H2O + 2 HCl = 4 H3BO3 + 5 H2O + 2 NaCl
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Al(OH)3 + KMnO4 = AlMnO4 + K(OH)3 =>
Al(OH)3 + KMnO4 = AlMnO4 + K(OH)3
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
KHCO3 + H2O2 = K2C2O6 + H2O =>
2 KHCO3 + H2O2 = K2C2O6 + 2 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
CCaO3 + HCl = CaCl2 + CO2 + H2O =>
CCaO3 + 2 HCl = CaCl2 + CO2 + H2O
K2CO3 + HCl = KCl + H2CO3 = KCL + H2O + CO2 =>
K2CO3 + 2 HCl = 2 KCl + H2CO3
Li + Na(No) = Li(No) + Na =>
Li + Na(No) = Li(No) + Na
CH3CH2CH3(g) + Cl2(g) = CH3CH(Cl)CH3 + HCl =>
CH3CH2CH3(g) + Cl2(g) = CH3CH(Cl)CH3 + HCl
HCHO + Cu(OH)2 = HCOOH + Cu2O + H2O =>
HCHO + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O
Zn + MgSO4 = MgZnSO4 =>
Zn + MgSO4 = MgZnSO4
ZnSO4*7H2O = ZnSO4 + H2O =>
ZnSO4*7H2O = ZnSO4 + 7 H2O
Sr(OH0)2*8H2O(s) + NH4SCN(s) = Sr(SCN)2(aq) + NH3(g) + H2O(l) =>
Sr(OH0)2*8H2O(s) + 2 NH4SCN(s) = Sr(SCN)2(aq) + 2 NH3(g) + 10 H2O(l)
NH4NO3 + NaOH + Li + C10H15NO = NaNO3 + C10H15N + LiOH =>
NH4NO3 + 2 NaOH + 6 Li + 7 C10H15NO = 2 NaNO3 + 7 C10H15N + 6 LiOH
SO2 + HI = S + I + H2O =>
SO2 + 4 HI = S + 4 I + 2 H2O
Cr3O4(s) + H2(g) = Cr(s) + H2O(g) =>
Cr3O4(s) + 4 H2(g) = 3 Cr(s) + 4 H2O(g)
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Cu + AgCH3COO = Cu(CH3COO)2 + Ag =>
Cu + 2 AgCH3COO = Cu(CH3COO)2 + 2 Ag
Zn + CeCl3 = Ce + ZnCl2 =>
3 Zn + 2 CeCl3 = 2 Ce + 3 ZnCl2
Mg(HSO4)2 = H2O + SO3 + MgO =>
Mg(HSO4)2 = H2O + 2 SO3 + MgO
N2H2 + Sb2(SO3)3 = N2 + SbH3 + H2S + H2O =>
15 N2H2 + Sb2(SO3)3 = 15 N2 + 2 SbH3 + 3 H2S + 9 H2O
Fe(NO3)2 + Na2SO4 = Fe2SO4 + Na(NO3)2 =>
2 Fe(NO3)2 + Na2SO4 = Fe2SO4 + 2 Na(NO3)2
C2H5Br + NaOH = C2H4 + H2O + NaBr =>
C2H5Br + NaOH = C2H4 + H2O + NaBr
AgCH3COO + Na3PO4 = Ag3PO4 + NaCH3COO =>
3 AgCH3COO + Na3PO4 = Ag3PO4 + 3 NaCH3COO
I2 + KOH = KI + KIO3 + H2O =>
3 I2 + 6 KOH = 5 KI + KIO3 + 3 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Al + AgCH3COO = Al(CH3COO)3 + Ag =>
Al + 3 AgCH3COO = Al(CH3COO)3 + 3 Ag
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
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方程式のバランス01/06/25
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