前日に均衡した方程式 |
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
BaCl2 + MnSO4 = BaSO4 + MnCl2 =>
BaCl2 + MnSO4 = BaSO4 + MnCl2
NaOH + NO = NaNO2 + N2 + H2O =>
4 NaOH + 6 NO = 4 NaNO2 + N2 + 2 H2O
PH4ClO4 = HCl + P2O5 + H2O =>
2 PH4ClO4 = 2 HCl + P2O5 + 3 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NaHCOO = Na + HCOO =>
NaHCOO = Na + HCOO
KNO3 + C = KNO2 + CO =>
KNO3 + C = KNO2 + CO
MnO4{-} + HCO2{-} + OH{-} = MnO2 + CO3{-2} + H2O =>
2 MnO4{-} + 3 HCO2{-} + OH{-} = 2 MnO2 + 3 CO3{-2} + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + LiCl = CuCl + Li =>
Cu + LiCl = CuCl + Li
CaO + C + O2 = CaCO3 =>
CaO + C + O2 = CaCO3
C7H12 + O2 = CO2 + H2O =>
C7H12 + 10 O2 = 7 CO2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
IrO + HCl = IrCl2 + H2O =>
IrO + 2 HCl = IrCl2 + H2O
K4Fe(CN)6 + Fe{2+} = K2Fe[Fe(CN)6] + K{+} =>
K4Fe(CN)6 + Fe{2+} = K2Fe[Fe(CN)6] + 2 K{+}
FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NiC2O4 + O2 = NiO + CO2 =>
2 NiC2O4 + O2 = 2 NiO + 4 CO2
Pb + Fe(SO4) = Pb(SO4) + Fe =>
Pb + Fe(SO4) = Pb(SO4) + Fe
Sr(OH)2 + LiBr = SrBr2 + LiOH =>
Sr(OH)2 + 2 LiBr = SrBr2 + 2 LiOH
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
Sn(ClO4)4 = SnCl4 + O2 =>
Sn(ClO4)4 = SnCl4 + 8 O2
Mg3N2 + Na2O = Na3N + MgO =>
Mg3N2 + 3 Na2O = 2 Na3N + 3 MgO
HI + NaNO2 = HNO2 + NaI =>
HI + NaNO2 = HNO2 + NaI
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
C6H5CH3 + Cl2 = C6H5CCl2 + HCl =>
2 C6H5CH3 + 5 Cl2 = 2 C6H5CCl2 + 6 HCl
C3H6O(g) + O2(aq) = CO2(g) + H2O(g) =>
C3H6O(g) + 4 O2(aq) = 3 CO2(g) + 3 H2O(g)
(NH4)2SO4 + H2S + Cr(OH)3 = (NH4)2S + Cr2(SO4)3 + H2O =>
3(NH4)2SO4 + 3 H2S + 2 Cr(OH)3 = 3(NH4)2S + Cr2(SO4)3 + 6 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2S + BaO = BaS + H2O =>
H2S + BaO = BaS + H2O
K + Cr2(SO4)3 = K2(SO4) + Cr =>
6 K + Cr2(SO4)3 = 3 K2(SO4) + 2 Cr
C2H6(g) = C(s) + H2(g) =>
C2H6(g) = 2 C(s) + 3 H2(g)
K{2}CrO{7} + AgNO{3} = Ag{2}CrO{4} + KNO{3} =>
K{2}CrO{7} + AgNO{3} = Ag{2}CrO{4} + KNO{3}
Cu2S + O2(g) = Cu(s) + SO2(g) =>
Cu2S + O2(g) = 2 Cu(s) + SO2(g)
Cu5FeS4 + O2 = Cu2O + FeO + SO2 =>
4 Cu5FeS4 + 23 O2 = 10 Cu2O + 4 FeO + 16 SO2
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
K4Fe(CN)6 + Fe{2+} = K2Fe[Fe(CN)6] + K{+} =>
K4Fe(CN)6 + Fe{2+} = K2Fe[Fe(CN)6] + 2 K{+}
C2H6O3Si = C6H12O6Si3 + H2O =>
3 C2H6O3Si = C6H12O6Si3 + 3 H2O
H2O = H + O =>
H2O = 2 H + O
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH3CH2O + HCl = CH3CH2OH + Cl =>
CH3CH2O + HCl = CH3CH2OH + Cl
AlCl3 + KOH + H2O = K[Al(OH)4] + HCl =>
AlCl3 + KOH + 3 H2O = K[Al(OH)4] + 3 HCl
Ag(s) + HNO3(aq) = AgNO3(aq) + H2(g) =>
2 Ag(s) + 2 HNO3(aq) = 2 AgNO3(aq) + H2(g)
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11/04/24
方程式のバランス12/04/23
化学反応式の係数調整サイトへのご意見·ご感想