| 前日に均衡した方程式 |
FeCl2(aq) + 2 Ag(NO3)(aq) = 2 AgCl(s) + Fe(NO3)2(aq)
K2Cr2O7 + KBr + HCl = CrCl + Br2 + H2O + KCl =>
K2Cr2O7 + 10 KBr + 14 HCl = 2 CrCl + 5 Br2 + 7 H2O + 12 KCl
C2H4 + O2 = CO2 + H29 =>
29 C2H4 + 58 O2 = 58 CO2 + 4 H29
NaI + F{2} = NaF + I{2} =>
NaI + F{2} = NaF + I{2}
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
MuS + HNO3 = MuSO4 + NO2 + H2O =>
MuS + 8 HNO3 = MuSO4 + 8 NO2 + 4 H2O
CH3CH2COOC3H7 + H2O = C3H7OH + CH3CH2COOH =>
CH3CH2COOC3H7 + H2O = C3H7OH + CH3CH2COOH
P + I2 + H2O = H3PO3 + HI =>
2 P + 3 I2 + 6 H2O = 2 H3PO3 + 6 HI
KAl3Si3O10(OH)2 = K2O + Al2O3 + SiO2 + H2O =>
2 KAl3Si3O10(OH)2 = K2O + 3 Al2O3 + 6 SiO2 + 2 H2O
S + KOH = K2SO4 + K2S + H2O =>
4 S + 8 KOH = K2SO4 + 3 K2S + 4 H2O
NH3 + CuS = Cu(NH3)4 + S =>
4 NH3 + CuS = Cu(NH3)4 + S
ClO{-} + S2O3 = Cl{-} + SO42 =>
81 ClO{-} + S2O3 = 81 Cl{-} + 2 SO42
AlOH + NaOH = NaAlO + H2O =>
AlOH + NaOH = NaAlO + H2O
CaOHH3PO4 = CaH2PO4H2O =>
CaOHH3PO4 = CaH2PO4H2O
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq) =>
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq)
SO2 + SnCl4 + H2O = SnCl2 + H2SO4 + HCl =>
SO2 + SnCl4 + 2 H2O = SnCl2 + H2SO4 + 2 HCl
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = Mn2(SO4)3 + K2SO4 + CH3COCH2CH3 + H2O =>
4 CH3CH(OH)CH2CH3 + 2 KMnO4 + 4 H2SO4 = Mn2(SO4)3 + K2SO4 + 4 CH3COCH2CH3 + 8 H2O
CrO3(s) = Cr2O3(g) + O2 =>
4 CrO3(s) = 2 Cr2O3(g) + 3 O2
MgC2O4 + KMnO4 + H2SO4 = MgSO4 + MnSO4 + K2SO4 + CO2 + H2O =>
5 MgC2O4 + 2 KMnO4 + 8 H2SO4 = 5 MgSO4 + 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
(NH4)2SO4(aq) + KOH(aq) = K2SO4(aq) + NH3(g) + H2O(i) =>
(NH4)2SO4(aq) + 2 KOH(aq) = K2SO4(aq) + 2 NH3(g) + 2 H2O(i)
N2 = N5 =>
5 N2 = 2 N5
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca(s) + H3PO4(ag) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H3PO4(ag) = Ca3(PO4)2(s) + 3 H2(g)
Fe(OH)3 + CuCO3 = Fe2(CO3)3 + Cu(OH)2 =>
2 Fe(OH)3 + 3 CuCO3 = Fe2(CO3)3 + 3 Cu(OH)2
TiOSO4 + NH3 + H2O = H2TiO3 + (NH4)2SO4 =>
TiOSO4 + 2 NH3 + 2 H2O = H2TiO3 + (NH4)2SO4
IO + AsO3 = I + AsO4 =>
IO + AsO3 = I + AsO4
Ag{+} + CN{-} = Ag(CN)2{-} =>
Ag{+} + 2 CN{-} = Ag(CN)2{-}
Ca(OH)2 + Na3Po4 = Ca3(Po4)2 + NaOH =>
3 Ca(OH)2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaOH
I{-} + OCl{-} = Cl{-} + OI{-} =>
I{-} + OCl{-} = Cl{-} + OI{-}
Ca(OH)2 + Cl2 = Ca(Cl2O5)2 + CaCl2 + H2O =>
10 Ca(OH)2 + 11 Cl2 = Ca(Cl2O5)2 + 9 CaCl2 + 10 H2O
Na + AlF3 = NaAlF4 + Al =>
3 Na + 4 AlF3 = 3 NaAlF4 + Al
KMnO4 + CH2O2 + H2SO4 = MnSO4 + KC2H3O2 + H2 + O2 =>
2 KMnO4 + 4 CH2O2 + 2 H2SO4 = 2 MnSO4 + 2 KC2H3O2 + 3 H2 + 6 O2
Bi(OH)3 + Na2S2O8 + NaOH = NaBiO3 + Na2SO4 + H2O =>
Bi(OH)3 + Na2S2O8 + 3 NaOH = NaBiO3 + 2 Na2SO4 + 3 H2O
KMnO4 + C2H7OH = C2H5COOH + H2O + KOH + MnO2 =>
14 KMnO4 + 9 C2H7OH = 6 C2H5COOH + 11 H2O + 14 KOH + 14 MnO2
NaClO3 + KI + HCl = KCl + I2 + H2O + NaCl =>
NaClO3 + 6 KI + 6 HCl = 6 KCl + 3 I2 + 3 H2O + NaCl
HgBr2 + KCl = HgCl2 + KBr =>
HgBr2 + 2 KCl = HgCl2 + 2 KBr
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
Cu2O(s) + C(s) = Cu(s) + CO(g) =>
Cu2O(s) + C(s) = 2 Cu(s) + CO(g)
Fe(NO3)3 + Ca(OH)2 = Ca(NO3)2 + Fe(OH)3 =>
2 Fe(NO3)3 + 3 Ca(OH)2 = 3 Ca(NO3)2 + 2 Fe(OH)3
KCNS + KMnO4 + H3PO4 = Mn3(PO4)2 + K3PO4 + SO3 + CO2 + N2 + H2O =>
30 KCNS + 66 KMnO4 + 76 H3PO4 = 22 Mn3(PO4)2 + 32 K3PO4 + 30 SO3 + 30 CO2 + 15 N2 + 114 H2O
Ag((NH3)2) + Zn = Ag + Zn(NH3)2 =>
Ag((NH3)2) + Zn = Ag + Zn(NH3)2
He + Be = HeBe =>
He + Be = HeBe
Al + HBr = Al(Br)3 + H2 =>
2 Al + 6 HBr = 2 Al(Br)3 + 3 H2
Na2SO3 + HCl + K2Cr2O7 = CrCl3 + H2O + KCl + Na2SO4 =>
3 Na2SO3 + 8 HCl + K2Cr2O7 = 2 CrCl3 + 4 H2O + 2 KCl + 3 Na2SO4
AgNO3 + AsH3 + H2O = Ag + As4O6 + HNO3 =>
24 AgNO3 + 4 AsH3 + 6 H2O = 24 Ag + As4O6 + 24 HNO3
FeS + HNO3 = Fe2SO43 + NO + H2SO4 + H2O =>
6 FeS + 92 HNO3 = 3 Fe2SO43 + 92 NO + 3 H2SO4 + 43 H2O
H2S + NaOH + NaOCl = Na2SO3 + NaCl + H2O =>
H2S + 2 NaOH + 3 NaOCl = Na2SO3 + 3 NaCl + 2 H2O
NaHCO3(aq) + HCH3COO(aq) = H2CO3(aq) + NaCH3COO(aq) =>
NaHCO3(aq) + HCH3COO(aq) = H2CO3(aq) + NaCH3COO(aq)
MeOH + HKO = MeKO + HOH =>
MeOH + HKO = MeKO + HOH
Na2S2O3 + Cl2 + H2O = Na2SO4 + HCl + H2SO4 =>
Na2S2O3 + 4 Cl2 + 5 H2O = Na2SO4 + 8 HCl + H2SO4
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11/22/24
方程式のバランス12/22/23
化学反応式の係数調整サイトへのご意見·ご感想
