| 前日に均衡した方程式 |
3 FeS + 4 O2 = Fe3O2 + 3 SO2
NaMnO4 + NaOH + Na2C2O4 = MnO2 + Na2CO3 + H2O =>
2 NaMnO4 + 4 NaOH + 3 Na2C2O4 = 2 MnO2 + 6 Na2CO3 + 2 H2O
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
C3H7Cl + H2O = C3H8O + HCl =>
C3H7Cl + H2O = C3H8O + HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaHCO3(s) = NaC(s) + O2(g) + H2(g) =>
2 NaHCO3(s) = 2 NaC(s) + 3 O2(g) + H2(g)
Fe(SO4)2 + Al2O3 = FeO2 + Al2(SO4)3 =>
3 Fe(SO4)2 + 2 Al2O3 = 3 FeO2 + 2 Al2(SO4)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NO2{-} + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 NO2{-} + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
C3H7Br + KOH = C3H6 + KBr + H2O =>
C3H7Br + KOH = C3H6 + KBr + H2O
Zn(s) + HC2H3O2(l) = H2(g) + ZnC4H6O4(aq) =>
Zn(s) + 2 HC2H3O2(l) = H2(g) + ZnC4H6O4(aq)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
P4O10 + H2O = PO(OH)3 =>
P4O10 + 6 H2O = 4 PO(OH)3
Ca(OH)2 + H2O = CaH2O + OH =>
Ca(OH)2 + H2O = CaH2O + 2 OH
HCl(ac) + AgNO3(ac) = AgCl(s) + HNO3(g) =>
HCl(ac) + AgNO3(ac) = AgCl(s) + HNO3(g)
CUO + HBr = CU + Br2 + H2O =>
CUO + 2 HBr = CU + Br2 + H2O
C6H8O7 + CaCl2 + NH4OH = C12H10O14Ca3 + NH4Cl + H2O =>
2 C6H8O7 + 3 CaCl2 + 6 NH4OH = C12H10O14Ca3 + 6 NH4Cl + 6 H2O
Si3N4 + HCl = SiCl4 + NH3 =>
Si3N4 + 12 HCl = 3 SiCl4 + 4 NH3
C3H8O + O = CO2 + H2O =>
C3H8O + 9 O = 3 CO2 + 4 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
CH3COOMgCl + H2O = CH3COOH + Mg(OH)Cl =>
CH3COOMgCl + H2O = CH3COOH + Mg(OH)Cl
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2 =>
CuCl2 + Fe(OH)2 = FeCl2 + Cu(OH)2
CsBr + CuBr + BiBr3 = Cs2CuBiBr6 =>
2 CsBr + CuBr + BiBr3 = Cs2CuBiBr6
CHCl3 + HCl = CH4 + Cl2 =>
CHCl3 + 3 HCl = CH4 + 3 Cl2
AgCl(s) + NH3 = [Ag(NH3)2] + Cl =>
AgCl(s) + 2 NH3 = [Ag(NH3)2] + Cl
Ag3CO3 = Ag + O2 + CO2 =>
2 Ag3CO3 = 6 Ag + O2 + 2 CO2
K2SO4 + BaI2 = BaSO4 + KI =>
K2SO4 + BaI2 = BaSO4 + 2 KI
NaCl + NaOH = Na + Cl(OH)2 =>
NaCl + 2 NaOH = 3 Na + Cl(OH)2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
MgCl2*6H2O = Mg + Cl + H2O =>
MgCl2*6H2O = Mg + 2 Cl + 6 H2O
CaCl2 + HNO3 = Ca(NO3)2 + (HCl) =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2(HCl)
Al(NO3)3 + NH3 = AlNH3 + NO3 =>
Al(NO3)3 + NH3 = AlNH3 + 3 NO3
Pb(NO3)4 + Mg = Pb + Mg(NO3)2 =>
Pb(NO3)4 + 2 Mg = Pb + 2 Mg(NO3)2
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
K2PbO2 + HCl = KCl + PbCl2 + H2O =>
K2PbO2 + 4 HCl = 2 KCl + PbCl2 + 2 H2O
AgCl + O2 = AgClO2 =>
AgCl + O2 = AgClO2
Bi{3}{+} + Zn = Zn{2}{+} + Bi =>
2 Bi{3}{+} + 3 Zn = 3 Zn{2}{+} + 2 Bi
Ca3(PO4)3 + H2SO4 = CaSO4 + H2(PO4) =>
Ca3(PO4)3 + 3 H2SO4 = 3 CaSO4 + 3 H2(PO4)
HNO3 + FeSO4 = NO2 + Fe2(SO4)3 + Fe(OH)3 =>
3 HNO3 + 3 FeSO4 = 3 NO2 + Fe2(SO4)3 + Fe(OH)3
N2 + O2 = NO =>
N2 + O2 = 2 NO
SiF4 + H2O = H2[SiF6] + HSiO + F2 =>
3 SiF4 + 2 H2O = H2[SiF6] + 2 HSiO + 3 F2
*MgO + H2O = Mg(OH)2 =>
*MgO + H2O = Mg(OH)2
C5H8 + NaOH = Na + CO2 + H2O =>
C5H8 + 28 NaOH = 28 Na + 5 CO2 + 18 H2O
C2H5OH + CH3COOH = CH3COOC2H5 + H2O =>
C2H5OH + CH3COOH = CH3COOC2H5 + H2O
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
V2O5 + Mg + S = V3S4 + MgO =>
3 V2O5 + 15 Mg + 8 S = 2 V3S4 + 15 MgO
MgSe + F = MgF + Se =>
MgSe + F = MgF + Se
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス02/10/25
方程式のバランス03/12/24
化学反応式の係数調整サイトへのご意見·ご感想
