| 前日に均衡した方程式 |
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
Pb(OH)2HNO3NaCl = Na(OH)2HClPb(NO3) =>
Pb(OH)2HNO3NaCl = Na(OH)2HClPb(NO3)
CH2O + Cu(OH)2 + NaOH = HCOONa + Cu2O + H2O =>
CH2O + 2 Cu(OH)2 + NaOH = HCOONa + Cu2O + 3 H2O
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
Li + CO + H2O = LiHCO3 + H2 =>
2 Li + 2 CO + 4 H2O = 2 LiHCO3 + 3 H2
BaCl2*2H2O + NH4OH + H2O2 = BaO2 + NH4Cl + H2O =>
BaCl2*2H2O + 2 NH4OH + H2O2 = BaO2 + 2 NH4Cl + 4 H2O
C2H6Br2 = C2H4Br2 + H2 =>
C2H6Br2 = C2H4Br2 + H2
Cu + HNO3 = Cu(NO3)NO2 + H2O =>
Cu + 2 HNO3 = Cu(NO3)NO2 + H2O
C3H6(OH)2 = C3H5OHH2O =>
C3H6(OH)2 = C3H5OHH2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
C4H4O4 + H2SO4 = C4H2O4SO2 + H2O =>
C4H4O4 + H2SO4 = C4H2O4SO2 + 2 H2O
KMnO4(s) + H2SO4(l) = K2SO4(s) + MnSO4(s) + H2O(l) + O2(g) =>
4 KMnO4(s) + 6 H2SO4(l) = 2 K2SO4(s) + 4 MnSO4(s) + 6 H2O(l) + 5 O2(g)
F2O = O2 + F =>
2 F2O = O2 + 4 F
H2SO4 + Na2SO4 = NaHSO4 =>
H2SO4 + Na2SO4 = 2 NaHSO4
Fe + HCOOH = (HCOO)3Fe + H2 =>
2 Fe + 6 HCOOH = 2(HCOO)3Fe + 3 H2
B2H6 + K2CrO4 + H2SO4 = H3BO3 + K2SO4 + H2O + Cr2(SO4)3 =>
B2H6 + 4 K2CrO4 + 10 H2SO4 = 2 H3BO3 + 4 K2SO4 + 10 H2O + 2 Cr2(SO4)3
Ni + HNO3 = Ni(NO3)3 + H2O + NO =>
Ni + 4 HNO3 = Ni(NO3)3 + 2 H2O + NO
C10 + H2 = CH =>
C10 + 5 H2 = 10 CH
O2 + Po = PoO3 =>
3 O2 + 2 Po = 2 PoO3
NaNO2 + KMnO4 + Ba(OH)2 = K2MnO4 + NaNO3 + BaMnO4 + H2O =>
NaNO2 + 2 KMnO4 + Ba(OH)2 = K2MnO4 + NaNO3 + BaMnO4 + H2O
C5H11OH + CuO = C5H10O + Cu2O + H2O =>
C5H11OH + 2 CuO = C5H10O + Cu2O + H2O
H9 + O5 = H2O =>
10 H9 + 9 O5 = 45 H2O
PbSO3 + HCl = PbCl2 + SO2 + H2O =>
PbSO3 + 2 HCl = PbCl2 + SO2 + H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH3OOH + NaOH = CH3COONa + H2O =>
2 CH3OOH + NaOH = CH3COONa + 3 H2O
RhCl3 + KOH = Rh(OH)3 + KCl =>
RhCl3 + 3 KOH = Rh(OH)3 + 3 KCl
CH3Cl + CuO = CuCl2 + (CH3)2O =>
2 CH3Cl + CuO = CuCl2 + (CH3)2O
CuNO2 + Ba(CN)2 = CuCN + Ba(NO2)2 =>
2 CuNO2 + Ba(CN)2 = 2 CuCN + Ba(NO2)2
As2O3 + KMnO4 + KOH = K3AsO4 + K2MnO4 + H2O =>
As2O3 + 4 KMnO4 + 10 KOH = 2 K3AsO4 + 4 K2MnO4 + 5 H2O
HPO4 + H2 = H3PO4 =>
HPO4 + H2 = H3PO4
K + NO2 = K2O + N2 =>
8 K + 2 NO2 = 4 K2O + N2
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
HgCl2 + NH3 = Hg(NH2)Cl + NH4Cl =>
HgCl2 + 2 NH3 = Hg(NH2)Cl + NH4Cl
FeCl3 + HI = FeCl2 + I2 + HCl =>
2 FeCl3 + 2 HI = 2 FeCl2 + I2 + 2 HCl
KI + Br2 + CH3Cl = KBrCl + ICH2 + HBr =>
KI + Br2 + CH3Cl = KBrCl + ICH2 + HBr
HgCl2 + KI = HgI2 + KCl =>
HgCl2 + 2 KI = HgI2 + 2 KCl
Na2(SO4) + CaCl2 = Ca(SO4) + NaCl =>
Na2(SO4) + CaCl2 = Ca(SO4) + 2 NaCl
HClO4 + Na2S = NaClO4 + H2S =>
2 HClO4 + Na2S = 2 NaClO4 + H2S
Ba(NO3)2 + NaCrO4 = Ba(CrO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaCrO4 = Ba(CrO4)2 + 2 NaNO3
SO2(g) + O2(g) + H2O(l) = H2SO4(ac) =>
2 SO2(g) + O2(g) + 2 H2O(l) = 2 H2SO4(ac)
Li + HCl = Li2Cl2 + H =>
2 Li + 2 HCl = Li2Cl2 + 2 H
HNO3NH3 = NH4NO3 =>
HNO3NH3 = NH4NO3
Cr(OH)4 + H2O2 + OH{-} = CrO4{-}2 + H2O =>
2 Cr(OH)4 + 3 H2O2 + 2 OH{-} = 2 CrO4{-}2 + 8 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NaFHCl = NaClHF =>
NaFHCl = NaClHF
CuOH2NO3 = CuNO3H2O =>
CuOH2NO3 = CuNO3H2O
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
K + CH3CO2 = KCH3CO2 =>
K + CH3CO2 = KCH3CO2
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11/12/24
方程式のバランス12/12/23
化学反応式の係数調整サイトへのご意見·ご感想
