| 前日に均衡した方程式 |
Cl2 + 2 NaI = 2 NaCl + I2
(NH2)2CO + H2O = NH3 + CO2 =>
(NH2)2CO + H2O = 2 NH3 + CO2
Na4Si + H2SO4 = Na2SO4 + SiH4 =>
Na4Si + 2 H2SO4 = 2 Na2SO4 + SiH4
H3PO4(aq) + RbOH(aq) = H2O + Rb3PO4 =>
H3PO4(aq) + 3 RbOH(aq) = 3 H2O + Rb3PO4
CaCO3 + N2 + H2O = Ca(NO3)2 + C + H2 =>
CaCO3 + N2 + 3 H2O = Ca(NO3)2 + C + 3 H2
C6H5NO2 + HCl + Fe = C6H7N + FeCl2 + H2O =>
C6H5NO2 + 6 HCl + 3 Fe = C6H7N + 3 FeCl2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ClCH3COOH + NaOH = H2O + NaCl + CH3COO =>
ClCH3COOH + NaOH = H2O + NaCl + CH3COO
Al(NO3)3 + NH3 = Al(OH)3 + N2 + O2 =>
Al(NO3)3 + NH3 = Al(OH)3 + 2 N2 + 3 O2
C18H30O2 + H2 = C18H36O2 =>
C18H30O2 + 3 H2 = C18H36O2
HC3O2H3 + NaOH = NaC3O2H3 + H2O =>
HC3O2H3 + NaOH = NaC3O2H3 + H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
HCl + S = Cl2 + H2S =>
2 HCl + S = Cl2 + H2S
NaOH + Br2 = NaBr + HBrO =>
NaOH + Br2 = NaBr + HBrO
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
N2H4 + O2 = NH3 + N2O =>
6 N2H4 + O2 = 8 NH3 + 2 N2O
H2 + NO3{-} + H{+} = N2 + H2O =>
5 H2 + 2 NO3{-} + 2 H{+} = N2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH3 + H2SO4 = NH3H + SO4 =>
2 NH3 + H2SO4 = 2 NH3H + SO4
K2S(aq) + BaCl2(aq) = K2Cl2 + BaS =>
K2S(aq) + BaCl2(aq) = K2Cl2 + BaS
Li2CN2 + H2O = LiOH + H2CN2 =>
Li2CN2 + 2 H2O = 2 LiOH + H2CN2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Al2(SO4)3*14(H2O) + Ca(HCO3)2 = Al(OH)3 + CaSO4 + H2O + CO2 =>
Al2(SO4)3*14(H2O) + 3 Ca(HCO3)2 = 2 Al(OH)3 + 3 CaSO4 + 14 H2O + 6 CO2
KClO3 + H2O2 = KClO4 + H2O =>
KClO3 + H2O2 = KClO4 + H2O
Hg(ClO3)2 = HgCl2 + O2 =>
Hg(ClO3)2 = HgCl2 + 3 O2
H2 + V2O5 = V2O3 + H2O =>
2 H2 + V2O5 = V2O3 + 2 H2O
LiNO3 + Na2S = Li2S + NaNO3 =>
2 LiNO3 + Na2S = Li2S + 2 NaNO3
GaF3 + HCl = GaCl3 + HF =>
GaF3 + 3 HCl = GaCl3 + 3 HF
NaMnO4 + NO2 + H2O = Mn(NO3)2 + NaNO3 + HNO3 =>
NaMnO4 + 5 NO2 + H2O = Mn(NO3)2 + NaNO3 + 2 HNO3
Li + Br = LiBr =>
Li + Br = LiBr
Pb(OH)2 = Pb{2+} + OH{-} =>
Pb(OH)2 = Pb{2+} + 2 OH{-}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CO2 + CO = C2O3 =>
CO2 + CO = C2O3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al + Ag2O = Al2O3 + Ag =>
2 Al + 3 Ag2O = Al2O3 + 6 Ag
HBrO4 + HBr = Br + H2O =>
HBrO4 + 7 HBr = 8 Br + 4 H2O
C2H4(OH)2 = CH3CHO + H2O =>
C2H4(OH)2 = CH3CHO + H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CH2 + H{-}H = CH3{-}CH3 =>
CH2 + H{-}H = CH3{-}CH3
HCl + K2CO3 = CO2 + H2O + KCl =>
2 HCl + K2CO3 = CO2 + H2O + 2 KCl
Si + NaOH = [SiO4] + Na + H2 =>
Si + 4 NaOH = [SiO4] + 4 Na + 2 H2
Zn(OH)2 + Rb2S = RbOH + ZnS =>
Zn(OH)2 + Rb2S = 2 RbOH + ZnS
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
AgBr + NH3 = [Ag(NH3)2]Br =>
AgBr + 2 NH3 = [Ag(NH3)2]Br
Cu + HCl + KNO3 = CuCl2 + KCl + NO + H2O =>
3 Cu + 8 HCl + 2 KNO3 = 3 CuCl2 + 2 KCl + 2 NO + 4 H2O
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12/31/24
方程式のバランス01/30/24
化学反応式の係数調整サイトへのご意見·ご感想
