| 前日に均衡した方程式 |
Ca(NO3)2 + 2 NaPO4 = Ca(PO4)2 + 2 NaNO3
H + C = HC =>
H + C = HC
CaCO3 + CH3COOH = (CH3CCOO)2Ca + H2O + CO2 =>
CaCO3 + 3 CH3COOH = (CH3CCOO)2Ca + 3 H2O + CO2
K + Te = KTe =>
K + Te = KTe
Cu(ii) + AgNO3 = Cu(NO3)2 + Ag =>
Cu(ii) + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AlCl3 + MgSO4 = Al2S3O12 + MgCl2 =>
2 AlCl3 + 3 MgSO4 = Al2S3O12 + 3 MgCl2
Zn + H3PO4 = (Zn3(PO4)2) + H2 =>
3 Zn + 2 H3PO4 = (Zn3(PO4)2) + 3 H2
CaCO3 + H2O = CO2 + Ca(OH)2 =>
CaCO3 + H2O = CO2 + Ca(OH)2
XeO3 = Xe + O =>
XeO3 = Xe + 3 O
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
C3H7MgCl + H2O = C3H8 + Mg(OH)Cl =>
C3H7MgCl + H2O = C3H8 + Mg(OH)Cl
ZnSO4 + KOH = Zn(OH)2K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2K2SO4
Li + CoCl3 = LiCl + Co =>
3 Li + CoCl3 = 3 LiCl + Co
FeCO3 + HNO3 = Fe(NO3)3 + NO + CO2 + H2O =>
3 FeCO3 + 10 HNO3 = 3 Fe(NO3)3 + NO + 3 CO2 + 5 H2O
HCl5 + Zn = ZnCl5 + H2 =>
2 HCl5 + 2 Zn = 2 ZnCl5 + H2
C2H5Cl + Cl = C2H4Cl2 + HCl =>
C2H5Cl + 2 Cl = C2H4Cl2 + HCl
CuSO4*5H2O + Na(C7H4O2I) = Cu2(C7H4O2I)4*H2O + Na2SO4 + H2O =>
2 CuSO4*5H2O + 4 Na(C7H4O2I) = Cu2(C7H4O2I)4*H2O + 2 Na2SO4 + 9 H2O
C4H6O6 + NaHCO3 = Na2C4H4O6 + CO2 + H2O =>
C4H6O6 + 2 NaHCO3 = Na2C4H4O6 + 2 CO2 + 2 H2O
HF(g) = H2 + F2 =>
2 HF(g) = H2 + F2
CH2CHCH3 + KMnO4 + H2O = CH2(OH)CH(OH)CH3 + MnO2 + KOH =>
3 CH2CHCH3 + 2 KMnO4 + 4 H2O = 3 CH2(OH)CH(OH)CH3 + 2 MnO2 + 2 KOH
Hg + I = Hg2I2 =>
2 Hg + 2 I = Hg2I2
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2
Mn{2}{+} + Fe{3}{+} + H2O = MnO4{-+H{+}+Fe{2}{+} =>
Mn{2}{+} + 5 Fe{3}{+} + 4 H2O = MnO4{-+8H{+}+5Fe{2}{+}
CH4 = C + H2 =>
CH4 = C + 2 H2
FeS + H2O = Fe + SO + H2 =>
FeS + H2O = Fe + SO + H2
CH4 + O2 = C + HO2 =>
CH4 + 4 O2 = C + 4 HO2
CH + Br = CHBr =>
CH + Br = CHBr
Br2 + H2O = HBr + HBrO =>
Br2 + H2O = HBr + HBrO
Mn + H = MnH2 =>
Mn + 2 H = MnH2
Br2 + H2Se = Se + HBr =>
Br2 + H2Se = Se + 2 HBr
AgF + H2S = Ag2S + HF =>
2 AgF + H2S = Ag2S + 2 HF
NH4Cl + K2SO3 + H2O = H2SO3 + NH4OH + KCl =>
2 NH4Cl + K2SO3 + 2 H2O = H2SO3 + 2 NH4OH + 2 KCl
Ag2NO3(aq) + Cu(s) = CuN(aq) + Ag2O3(s) =>
Ag2NO3(aq) + Cu(s) = CuN(aq) + Ag2O3(s)
S + Ce2 = SCe2 =>
S + Ce2 = SCe2
CH3CH2OH + O3 = H2O + CH3COOH =>
3 CH3CH2OH + 2 O3 = 3 H2O + 3 CH3COOH
KClO3 + H2SO4 = HClO4 + Cl2 + H2O + K2SO4 =>
14 KClO3 + 7 H2SO4 = 10 HClO4 + 2 Cl2 + 2 H2O + 7 K2SO4
AgNO3 + HI = AgI + HNO3 =>
AgNO3 + HI = AgI + HNO3
C4H10(l) + O = CO2(g) + H2O(l) =>
C4H10(l) + 13 O = 4 CO2(g) + 5 H2O(l)
MgO + HC1 = MgC2 + H2O =>
MgO + 2 HC1 = MgC2 + H2O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
LiOH + Al(OH)3 = Al3OH + Li(OH)3 =>
4 LiOH + 3 Al(OH)3 = Al3OH + 4 Li(OH)3
Na2S + FeCl3 + H2O = Na2SO4 + FeCl2 + HCl =>
Na2S + 8 FeCl3 + 4 H2O = Na2SO4 + 8 FeCl2 + 8 HCl
HCl + KCl = KH + Cl2 =>
HCl + KCl = KH + Cl2
K2MnO4 + Ca = CaMnO4 + K =>
K2MnO4 + Ca = CaMnO4 + 2 K
CuSO4 + NaOH = Na2SO4 + Cu2(OH)2SO4 =>
2 CuSO4 + 2 NaOH = Na2SO4 + Cu2(OH)2SO4
HNO2(aq) = H{+} + NO3{-} + NO(g) + H2O =>
3 HNO2(aq) = H{+} + NO3{-} + 2 NO(g) + H2O
H2SO4 + C5H5N = C5H5NHSO4 + H2 =>
2 H2SO4 + 2 C5H5N = 2 C5H5NHSO4 + H2
PbBr2 + NH3 = Pb(NH3)2 + Br =>
PbBr2 + 2 NH3 = Pb(NH3)2 + 2 Br
C16H34 + O2(g) = CO2(g) + H2O(g) =>
2 C16H34 + 49 O2(g) = 32 CO2(g) + 34 H2O(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10/20/24
方程式のバランス11/19/23
化学反応式の係数調整サイトへのご意見·ご感想
