| 前日に均衡した方程式 |
4 KBr + Cl2 = 2 ClBr2 + 4 K
SOCl2 + NaOH = Na2SO3 + NaCl + H2O =>
SOCl2 + 4 NaOH = Na2SO3 + 2 NaCl + 2 H2O
H2SO3 + Rb(OH)2 = Rb(SO3) + H2O =>
H2SO3 + Rb(OH)2 = Rb(SO3) + 2 H2O
HNO3 + C6H10O5 + H2O = C6H11O6 + N2O3 =>
2 HNO3 + 4 C6H10O5 + H2O = 4 C6H11O6 + N2O3
K2(CO3) + CaCO3 = CaK2(CO3)2 =>
K2(CO3) + CaCO3 = CaK2(CO3)2
NaOH + HCH3CO2 = NaCO2 + OH2CH3 =>
NaOH + HCH3CO2 = NaCO2 + OH2CH3
Ba(aq) + CrO4(aq) = BaCrO4(s) =>
Ba(aq) + CrO4(aq) = BaCrO4(s)
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
KI + H2SO4 = H2O + S + I2 + KHSO4 =>
6 KI + 7 H2SO4 = 4 H2O + S + 3 I2 + 6 KHSO4
BCl2 + Na2CrO4 = B2(CrO4)2 + NaCl =>
2 BCl2 + 2 Na2CrO4 = B2(CrO4)2 + 4 NaCl
H{+} + MnO4{-} + Fe{+2} = Mn{+2} + Fe{+3} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{+2} = Mn{+2} + 5 Fe{+3} + 4 H2O
Ti + H2SO4 = TiO2 + H2O + SO2 =>
Ti + 2 H2SO4 = TiO2 + 2 H2O + 2 SO2
Cd(s) + CuBr3 = Cu(s) + CdBr =>
3 Cd(s) + CuBr3 = Cu(s) + 3 CdBr
HBr + Mg = H2 + MgBr2 =>
2 HBr + Mg = H2 + MgBr2
NH3(aq) + Fe(NO3)2(aq) = Fe + NH3NO3(aq) =>
2 NH3(aq) + Fe(NO3)2(aq) = Fe + 2 NH3NO3(aq)
HNO3 + SnCl2 + HCl = H2O + N2O + SnCl4 =>
2 HNO3 + 4 SnCl2 + 8 HCl = 5 H2O + N2O + 4 SnCl4
SrCO3 + CH3COOH = SrCH3COO + CO2 + H2O =>
8 SrCO3 + 9 CH3COOH = 8 SrCH3COO + 10 CO2 + 6 H2O
KIO3 + KI = I2 + K2O =>
KIO3 + 5 KI = 3 I2 + 3 K2O
Mn + H2SeO4 = MnSeO4 + H2 =>
Mn + H2SeO4 = MnSeO4 + H2
HCN + Ca = Ca(CN)2 + H2 =>
2 HCN + Ca = Ca(CN)2 + H2
SrCO3 + CH3COOH = SrCH3COO + CO2 + H2O =>
8 SrCO3 + 9 CH3COOH = 8 SrCH3COO + 10 CO2 + 6 H2O
Na2SO4 + CaCl2*2H2O = CaSO4*2H2O + NaCl =>
Na2SO4 + CaCl2*2H2O = CaSO4*2H2O + 2 NaCl
C3H4O + H2O = CH3CHO + HCHO =>
C3H4O + H2O = CH3CHO + HCHO
H2SO4 + Li2SO3 = SO2 + H2O + Li2SO4 =>
H2SO4 + Li2SO3 = SO2 + H2O + Li2SO4
K2O + HPO4 = KPO4 + H2O =>
K2O + 2 HPO4 = 2 KPO4 + H2O
(NH4)3PO4 + KOH = K3PO4 + NH4OH =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 NH4OH
KMnO4 + KI + H2O = MnO2 + I2 + KOH =>
2 KMnO4 + 6 KI + 4 H2O = 2 MnO2 + 3 I2 + 8 KOH
Fe2(CO3)2 = FeO + CO2 =>
Fe2(CO3)2 = 2 FeO + 2 CO2
H2SO4 + BaSiO3 = BaSO4 + H2SiO3 =>
H2SO4 + BaSiO3 = BaSO4 + H2SiO3
H3PO4 + Zn = ZnH2PO4 + H2 =>
2 H3PO4 + 2 Zn = 2 ZnH2PO4 + H2
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
C2H2O4 + CaCl2 = CaC2O4 + HCl =>
C2H2O4 + CaCl2 = CaC2O4 + 2 HCl
Al2(SO4)3 + HCOOH = Al(HCOO)3 + H2SO4 =>
Al2(SO4)3 + 6 HCOOH = 2 Al(HCOO)3 + 3 H2SO4
HCl(aq) + NaI(aq) = HNa + ClI =>
HCl(aq) + NaI(aq) = HNa + ClI
P4 + K(ClO3) = P4O10 + KCl =>
3 P4 + 10 K(ClO3) = 3 P4O10 + 10 KCl
CH3CH2CHO + KMnO4 + H2SO4 = HCOOH + MnSO4 + K2SO4 + H2O =>
CH3CH2CHO + 2 KMnO4 + 3 H2SO4 = 3 HCOOH + 2 MnSO4 + K2SO4 + 3 H2O
NaY + Pb(NO3)2 = PbY2 + NaNO3 =>
2 NaY + Pb(NO3)2 = PbY2 + 2 NaNO3
NaH(CO)3 + Mg(BrO3)3 = MgH(CO3)3 + Na(BrO)3 =>
NaH(CO)3 + Mg(BrO3)3 = MgH(CO3)3 + Na(BrO)3
Na3O4P = PO4 + Na =>
Na3O4P = PO4 + 3 Na
Cr2(SO4)3 + NH4CO3 = Cr2CO3 + NH4(SO4)3 =>
Cr2(SO4)3 + NH4CO3 = Cr2CO3 + NH4(SO4)3
C2H5OH + HOCl = (C2H3Cl)2 + H2 + O2 =>
2 C2H5OH + 2 HOCl = (C2H3Cl)2 + 4 H2 + 2 O2
Mn2O7 + NH3 = MnO2 + N2 + H2O =>
Mn2O7 + 2 NH3 = 2 MnO2 + N2 + 3 H2O
CuSO4(aq)K2CO3(aq) = CuCO3K2SO4 =>
CuSO4(aq)K2CO3(aq) = CuCO3K2SO4
Ca(s) + H2O(l) = Ca(OH)2 + H2 =>
Ca(s) + 2 H2O(l) = Ca(OH)2 + H2
C4H6(OH)2 + KMnO4 + H2SO4 = C4H4(OH)2 + K2SO4 + MnSO4 + H2O =>
5 C4H6(OH)2 + 2 KMnO4 + 3 H2SO4 = 5 C4H4(OH)2 + K2SO4 + 2 MnSO4 + 8 H2O
C3 + Cl4 = C4Cl4 =>
4 C3 + 3 Cl4 = 3 C4Cl4
Na2SO3(aq) + HNO3(aq) = H2O(l) + SO2(aq) + NaNO3(aq) =>
Na2SO3(aq) + 2 HNO3(aq) = H2O(l) + SO2(aq) + 2 NaNO3(aq)
zinc + silveriodide = silver + zinciodide =>
Zn + 2 AgI = 2 Ag + ZnI2
SnS2 + O2(g) = SnO2(s) + SO2(g) =>
SnS2 + 3 O2(g) = SnO2(s) + 2 SO2(g)
Ca3(PO)4 + C + SiO2 = P + CO + CaSiO3 =>
Ca3(PO)4 + C + 3 SiO2 = 4 P + CO + 3 CaSiO3
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01/28/25
方程式のバランス02/27/24
化学反応式の係数調整サイトへのご意見·ご感想
