| 前日に均衡した方程式 |
CO2 + Ca = CaOCO
K + O2 = K10O4 =>
10 K + 2 O2 = K10O4
Ag2CO3 + H2 = Ag + CO2 + H2O =>
Ag2CO3 + H2 = 2 Ag + CO2 + H2O
NaBr + Al2S3 = AlBr3 + Na2S =>
6 NaBr + Al2S3 = 2 AlBr3 + 3 Na2S
NO2(g) + H2(s) = NH3(g) + H2O(l) =>
2 NO2(g) + 7 H2(s) = 2 NH3(g) + 4 H2O(l)
MnCl2 + KI = KCl + Mn + I2 =>
MnCl2 + 2 KI = 2 KCl + Mn + I2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
NaIO3 + HNO3 = NaIO4 + H2O + NO2 =>
NaIO3 + 2 HNO3 = NaIO4 + H2O + 2 NO2
zinc + iodine = zinciodide =>
Zn + I2 = ZnI2
Ca(g) + AlCl3(s) = CaCl3(s) + Al(g) =>
Ca(g) + AlCl3(s) = CaCl3(s) + Al(g)
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
P + Co = Co3P2 =>
2 P + 3 Co = Co3P2
FeCl3 + (NH4)2S = FeS + NH4Cl + Cl3 =>
3 FeCl3 + 3(NH4)2S = 3 FeS + 6 NH4Cl + Cl3
K2FeO4 + CO = K2CO3 + CO2 + Fe3O4 =>
3 K2FeO4 + 5 CO = 3 K2CO3 + 2 CO2 + Fe3O4
CH3CH2CH2OH + CH3COOH = CH3COOCH2CH2OH + H2O =>
2 CH3CH2CH2OH + 9 CH3COOH = 6 CH3COOCH2CH2OH + 2 H2O
Al2O3 + NaOH = NaAlO2 + H2O =>
Al2O3 + 2 NaOH = 2 NaAlO2 + H2O
NaD + H2O = NaOH + HD =>
NaD + H2O = NaOH + HD
CuCl2 + Na2S2O3 = CuS2O3 + NaCl =>
CuCl2 + Na2S2O3 = CuS2O3 + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + O = Na2O2 =>
2 Na + 2 O = Na2O2
K2O + SeO2 = K2Se + O2 =>
2 K2O + 2 SeO2 = 2 K2Se + 3 O2
Fe3(s) + O2(g) = FeO =>
2 Fe3(s) + 3 O2(g) = 6 FeO
FeO + C = CO2 + Fe =>
2 FeO + C = CO2 + 2 Fe
MgBr2 + H2CO3 + H2O = (MgOH)2CO3 + HBr =>
2 MgBr2 + H2CO3 + 2 H2O = (MgOH)2CO3 + 4 HBr
Cl2 + CS2 = CCl4 + S2Cl2 =>
3 Cl2 + CS2 = CCl4 + S2Cl2
H3PO4 + CaCe2 = HCe + Ca3(PO4)2 =>
2 H3PO4 + 3 CaCe2 = 6 HCe + Ca3(PO4)2
FeS + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 10 H2O + 9 SO2
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
C3H8 + F2 = C3F8 + HF =>
C3H8 + 8 F2 = C3F8 + 8 HF
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
Ca(s) + PbCl2(aq) = CaCl2(aq) + Pb(s) =>
Ca(s) + PbCl2(aq) = CaCl2(aq) + Pb(s)
C3H7Br + KOH = C3H8O + KBr =>
C3H7Br + KOH = C3H8O + KBr
Mg + SiO2 = Mg2Si + MgO =>
4 Mg + SiO2 = Mg2Si + 2 MgO
O2 + CH3OH = HC2H3O2 + H2O =>
O2 + 2 CH3OH = HC2H3O2 + 2 H2O
S + Na2SO4 = Na2S + SO2 =>
2 S + Na2SO4 = Na2S + 2 SO2
HPO4{2-} + H2O = PO4{3-} + H3O{+} =>
HPO4{2-} + H2O = PO4{3-} + H3O{+}
Na2MnO4 + HNO3 = NaMnO4 + NaNO3 + H2O + MnO2 =>
3 Na2MnO4 + 4 HNO3 = 2 NaMnO4 + 4 NaNO3 + 2 H2O + MnO2
NaOH + Cl2Mn = Mn(OH)2 + NaCl =>
2 NaOH + Cl2Mn = Mn(OH)2 + 2 NaCl
MnO2 + H2SO4 + KBr = K2SO4 + Br2 + MnSO4 + H2O =>
MnO2 + 2 H2SO4 + 2 KBr = K2SO4 + Br2 + MnSO4 + 2 H2O
XHo + H2O = XHo(OH)3 + H2 =>
2 XHo + 6 H2O = 2 XHo(OH)3 + 3 H2
(NH4)2 + SO4 + CaOH = NH3 + H2O + CaSO4 =>
(NH4)2 + 2 SO4 + 2 CaOH = 2 NH3 + 2 H2O + 2 CaSO4
HCOOH + [Ag(NH3)2]{+} + OH{-} = Ag + NH3 + CO32{-} + H2O =>
HCOOH + 61[Ag(NH3)2]{+} + 62 OH{-} = 61 Ag + 122 NH3 + CO32{-} + 32 H2O
Ni(OH)2 + NH3 = Ni(NH3)2 + OH =>
Ni(OH)2 + 2 NH3 = Ni(NH3)2 + 2 OH
Fe(aq) + SCN(aq) = FeSCN(aq) =>
Fe(aq) + SCN(aq) = FeSCN(aq)
Al(NO3)3 + PO4Na3 = AlNa3 + PO4(NO3)3 =>
Al(NO3)3 + PO4Na3 = AlNa3 + PO4(NO3)3
ClF3 + H2O + KCl = HClO2 + KF + HCl =>
ClF3 + 2 H2O + 3 KCl = HClO2 + 3 KF + 3 HCl
H2C2O4(aq) + NaOH*2H2O(aq) = H2O(l) + Na2C2O4(aq) =>
H2C2O4(aq) + 2 NaOH*2H2O(aq) = 6 H2O(l) + Na2C2O4(aq)
MnO4 + H2SO4 = MnO2 + SO4 + OH =>
MnO4 + H2SO4 = MnO2 + SO4 + 2 OH
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01/07/25
方程式のバランス02/06/24
化学反応式の係数調整サイトへのご意見·ご感想
