| 前日に均衡した方程式 |
(C2H5)2NH + H2O = (C2H5)2NH2 + OH
Ba + Li2SO4 = Li2 + BaSO4 =>
Ba + Li2SO4 = Li2 + BaSO4
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
MgCl2 + NaOH = Mg(OH)02 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)02 + 2 NaCl
Cr2O3 + K3[Fe(Cn)6] + KOH = CrO3 + K4[Fe(Cn)6] + H2O =>
Cr2O3 + 6 K3[Fe(Cn)6] + 6 KOH = 2 CrO3 + 6 K4[Fe(Cn)6] + 3 H2O
Pb(NO3)2 + NaOH = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 NaOH = 2 NaNO3 + Pb(OH)2
MgCl2 + NaOH = Mg(OH)02 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)02 + 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Pb(NO3)2 + KI = PbI4 + K4(NO3)2 =>
Pb(NO3)2 + 4 KI = PbI4 + K4(NO3)2
Fe(OH)3 + AlCl3 = Al(OH)3 + FeCl3 =>
Fe(OH)3 + AlCl3 = Al(OH)3 + FeCl3
O(g) = O2(g) =>
2 O(g) = O2(g)
LiCl + HBr = HCl + LiBr =>
LiCl + HBr = HCl + LiBr
K(s) + HCI(aq) = KCI(aq) + H2(g) =>
2 K(s) + 2 HCI(aq) = 2 KCI(aq) + H2(g)
Al2O3 + H2O = Al{+3} + OH{-} =>
Al2O3 + 3 H2O = 2 Al{+3} + 6 OH{-}
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
X2H6 + O2 = XO2 + H2O =>
2 X2H6 + 7 O2 = 4 XO2 + 6 H2O
Ca3(PO4)2 + H3PO4 = Ca5(P3O10)2 + H2O =>
5 Ca3(PO4)2 + 8 H3PO4 = 3 Ca5(P3O10)2 + 12 H2O
NaHSO4 + NaOH = Na + H2O + SO4 =>
NaHSO4 + NaOH = 2 Na + H2O + SO4
I2 + H3PO4 + K2Cr2O7 = HIO3 + Cr2(HPO4)3 + K2HPO4 + H2O =>
3 I2 + 20 H3PO4 + 5 K2Cr2O7 = 6 HIO3 + 5 Cr2(HPO4)3 + 5 K2HPO4 + 17 H2O
I2 + ClO3{-} + H2O{-} = IO3{-} + Cl{-} + H =>
3 I2 + 4 ClO3{-} + 6 H2O{-} = 6 IO3{-} + 4 Cl{-} + 12 H
Fe{3-} + O{2+} = Fe2O3 =>
2 Fe{3-} + 3 O{2+} = Fe2O3
S + HO2{-} + H3O{+} = H2O + SO2 =>
S + 2 HO2{-} + 2 H3O{+} = 4 H2O + SO2
Ca(OH)2 + KNO3 = Ca(NO3)2 + K + (OH)2 =>
Ca(OH)2 + 2 KNO3 = Ca(NO3)2 + 2 K + (OH)2
K3[Fe(CN)6] + KCNS = K4[Fe(CN)6] + SCN =>
K3[Fe(CN)6] + KCNS = K4[Fe(CN)6] + SCN
P + O2 = P4O6 =>
4 P + 3 O2 = P4O6
CaBr = Br2 + Ca =>
2 CaBr = Br2 + 2 Ca
Ag(NH3)2 + Cl = AgCl + NH3 =>
Ag(NH3)2 + Cl = AgCl + 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KCl + K2Cr2O7 + H2SO4 = Cl2 + KHSO4 + Cr2(SO4)3 + H2O =>
6 KCl + K2Cr2O7 + 11 H2SO4 = 3 Cl2 + 8 KHSO4 + Cr2(SO4)3 + 7 H2O
NaOH(l) + HCl(g) = H2O(s) + NaCl(s) =>
NaOH(l) + HCl(g) = H2O(s) + NaCl(s)
Ni + O2 = NiO =>
2 Ni + O2 = 2 NiO
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH4Br + Pb(C2H3O2)2 = (NH4)2Pb + Br(C2H3O2) =>
2 NH4Br + Pb(C2H3O2)2 = (NH4)2Pb + 2 Br(C2H3O2)
Zn(SO4) + H2O = Zn(OH)2 + H2SO4 =>
Zn(SO4) + 2 H2O = Zn(OH)2 + H2SO4
Sr(s) + HBr(aq) = SrBr2(aq) + H2(g) =>
Sr(s) + 2 HBr(aq) = SrBr2(aq) + H2(g)
Fe(iii) + Zn(NO3)2 = Fe(NO3)2 + Zn =>
Fe(iii) + Zn(NO3)2 = Fe(NO3)2 + Zn
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C3H5N3O9(l) = N2(g) + CO2(g) + O2(g) + H2O =>
4 C3H5N3O9(l) = 6 N2(g) + 12 CO2(g) + O2(g) + 10 H2O
C11H22O5 + O2 = CO2 + H2O =>
C11H22O5 + 14 O2 = 11 CO2 + 11 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C3H2 + O2 = C3O4 + H2 =>
C3H2 + 2 O2 = C3O4 + H2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NaC7H5O2 + HCl = NaCl + HC7H5O2 =>
NaC7H5O2 + HCl = NaCl + HC7H5O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn + Fe(NO3)3 = Fe + Zn(NO3)2 =>
3 Zn + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ag2SO4 + NaNO3 = Ag2NO3 + NaSO4 =>
Ag2SO4 + NaNO3 = Ag2NO3 + NaSO4
Ba3N2 + Na2SO4 = BaSO4 + Na3N =>
Ba3N2 + 3 Na2SO4 = 3 BaSO4 + 2 Na3N
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01/03/25
方程式のバランス02/02/24
化学反応式の係数調整サイトへのご意見·ご感想
