| 前日に均衡した方程式 |
MgCl2 + 2 HNO3 = Mg(NO3)2 + 2 HCl
MnO2(s) + C(s) = Mn(s) + CO2(g) =>
MnO2(s) + C(s) = Mn(s) + CO2(g)
U + F2O = UF6 + O2 =>
2 U + 6 F2O = 2 UF6 + 3 O2
KCr2 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 KCr2 + 13 Cl2 + 32 KOH = 4 K2CrO4 + 26 KCl + 16 H2O
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
Cu2O(s) + C(s) = Cu(s) + CO2(g) =>
2 Cu2O(s) + C(s) = 4 Cu(s) + CO2(g)
Mg(s) + H2S(g) = MgS(s) + H2(g) =>
Mg(s) + H2S(g) = MgS(s) + H2(g)
FeCl3 + KSCN = KCl + (Fe(SCN)3) =>
FeCl3 + 3 KSCN = 3 KCl + (Fe(SCN)3)
Cu{2+} + I{-} = CuI + I3{+} =>
4 Cu{2+} + 7 I{-} = 4 CuI + I3{+}
VO3{-} + Fe{2+} + H = VO2 + Fe{3-} + H2O =>
5 VO3{-} + Fe{2+} + 10 H = 5 VO2 + Fe{3-} + 5 H2O
Mg(s) + H2O(l) = MgO(s) + H2(g) =>
Mg(s) + H2O(l) = MgO(s) + H2(g)
TeO2 + Cr2O7{2-} + H{+} = H2TeO4 + Cr{3+} + H2O =>
3 TeO2 + Cr2O7{2-} + 8 H{+} = 3 H2TeO4 + 2 Cr{3+} + H2O
Na2SiO3 + H2O = NaOH + SiO2 =>
Na2SiO3 + H2O = 2 NaOH + SiO2
Ca(OH)2 + H2SiO3 = Ca(HSiO3)2 + H2O =>
Ca(OH)2 + 2 H2SiO3 = Ca(HSiO3)2 + 2 H2O
Eu(s) + HF(g) = EuF3(s) + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3(s) + 3 H2(g)
AlCl3Au = AlAu(Cl)3 =>
AlCl3Au = AlAu(Cl)3
MnSO4 + Na2MnO4 = MnO2 + Na2SO4 =>
MnSO4 + Na2MnO4 = 2 MnO2 + Na2SO4
ZnCO3 + HOH = Zn(OH)2 + H2CO3 =>
ZnCO3 + 2 HOH = Zn(OH)2 + H2CO3
AgI3 + PNO3 = AgNO3 + PI3 =>
AgI3 + PNO3 = AgNO3 + PI3
NaBH4 + H2O = NaBO2*2H2O + H2 =>
NaBH4 + 4 H2O = NaBO2*2H2O + 4 H2
HBrO3 + Cu = Cu(BrO3)2 + H2 =>
2 HBrO3 + Cu = Cu(BrO3)2 + H2
C2H4 + Cl = C2H3Cl + HCl =>
C2H4 + 2 Cl = C2H3Cl + HCl
Ba(ClO3)2 + H2SO4 = H(ClO3) + Ba(SO4) =>
Ba(ClO3)2 + H2SO4 = 2 H(ClO3) + Ba(SO4)
KHCO3(s) + H2SO4(aq) = K2SO4(aq) + CO2(g) + H2O(l) =>
2 KHCO3(s) + H2SO4(aq) = K2SO4(aq) + 2 CO2(g) + 2 H2O(l)
P + NaOH + H2O = NaHPO3 + PH3 =>
7 P + 3 NaOH + 6 H2O = 3 NaHPO3 + 4 PH3
H4SiO4 + Ra(OH)2 = Ra4(SiO4)2 + H2O =>
2 H4SiO4 + 4 Ra(OH)2 = Ra4(SiO4)2 + 8 H2O
Be + KOH + H2O = K[Be(OH)4] + H2 =>
2 Be + 2 KOH + 6 H2O = 2 K[Be(OH)4] + 3 H2
Na3PO4 + NH4Cl = NaCl + PO4(NH4)3 =>
Na3PO4 + 3 NH4Cl = 3 NaCl + PO4(NH4)3
CuSO4(H2O)5 + NaHCO3 = CuCO3 + Na2SO4 + H2O + CO2 =>
CuSO4(H2O)5 + 2 NaHCO3 = CuCO3 + Na2SO4 + 6 H2O + CO2
CH3CH2OH + H2O = CH3COOH + H{+} + e =>
CH3CH2OH + H2O = CH3COOH + 4 H{+} + 4e
COFNa + NH4SCN = COS + NaFCN + NH4 =>
COFNa + NH4SCN = COS + NaFCN + NH4
NH4OH + CaCl2 = CaOH + NH4Cl2 =>
NH4OH + CaCl2 = CaOH + NH4Cl2
CuSO4 + NaOH = CuH2O2 + Na2SO4 =>
CuSO4 + 2 NaOH = CuH2O2 + Na2SO4
NH3 + H2SO3 = NHSO3 + H2 =>
NH3 + H2SO3 = NHSO3 + 2 H2
KMnO4 + NaOH + Na2NO2 = K2MnO4 + NaNO3 + Na2MnO4 + H2O =>
6 KMnO4 + 4 NaOH + 2 Na2NO2 = 3 K2MnO4 + 2 NaNO3 + 3 Na2MnO4 + 2 H2O
K2Cr2O7 + H2SO4 + KI = Cr2(SO4)3 + H2O + K2SO4 + I2 =>
K2Cr2O7 + 7 H2SO4 + 6 KI = Cr2(SO4)3 + 7 H2O + 4 K2SO4 + 3 I2
AlCl3(s) + H2O = Al(OH)3(s) + HCl =>
AlCl3(s) + 3 H2O = Al(OH)3(s) + 3 HCl
CH3CO2H + CO2 = CH3COO + H2O =>
7 CH3CO2H + 2 CO2 = 8 CH3COO + 2 H2O
OC + H2O = CH4 + CO2 =>
4 OC + 2 H2O = CH4 + 3 CO2
K2Cr2O7 + HCl = KClCrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KClCrCl3 + 7 H2O + 3 Cl2
MnO2 + I2 + H2SO4 = MnSO4 + HIO4 + H2O =>
7 MnO2 + I2 + 7 H2SO4 = 7 MnSO4 + 2 HIO4 + 6 H2O
Ag(s) + HCl(aq) = AgCl + H =>
Ag(s) + HCl(aq) = AgCl + H
Mn(NO3)4 + KOH = Mn(OH)4 + KNO3 =>
Mn(NO3)4 + 4 KOH = Mn(OH)4 + 4 KNO3
P + KOH + H2O = PH3 + KPO4 =>
10 P + 3 KOH + 9 H2O = 7 PH3 + 3 KPO4
Ag + PtCl2 = Pt4 + AgCl =>
8 Ag + 4 PtCl2 = Pt4 + 8 AgCl
NaCl + H2SO4 + CaO = H2O + Na2SO4 + CaCl2 =>
2 NaCl + H2SO4 + CaO = H2O + Na2SO4 + CaCl2
SO3NH3 + KOH = KSO3NH2 + H2O =>
SO3NH3 + KOH = KSO3NH2 + H2O
H3Vr + O2 = Vr + H2O =>
4 H3Vr + 3 O2 = 4 Vr + 6 H2O
Pt + HCl = PtCl1 + H2 =>
2 Pt + 2 HCl = 2 PtCl1 + H2
C15H30 + O2 = O2C15 + H2O =>
2 C15H30 + 17 O2 = 2 O2C15 + 30 H2O
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01/09/25
方程式のバランス02/08/24
化学反応式の係数調整サイトへのご意見·ご感想
