| 前日に均衡した方程式 |
N2H4 + F2 = N2F2 + 4 H
NiS + HCl + HNO3 = NiCl2 + S8 + NO + H2O =>
24 NiS + 48 HCl + 16 HNO3 = 24 NiCl2 + 3 S8 + 16 NO + 32 H2O
CH3COOCH2CH2CH3 + NaOH = CH3COONa + CH3CH2CH2OH =>
CH3COOCH2CH2CH3 + NaOH = CH3COONa + CH3CH2CH2OH
CoCl2 + HCl = CoCl4 + H =>
CoCl2 + 2 HCl = CoCl4 + 2 H
ZnO + H3N = N2 + Zn + H2O =>
3 ZnO + 2 H3N = N2 + 3 Zn + 3 H2O
CuBr2 + AgF = AgBr + CuF2 =>
CuBr2 + 2 AgF = 2 AgBr + CuF2
Cu + H2MnO4 = CuMnO4 + H =>
Cu + H2MnO4 = CuMnO4 + 2 H
C6H6O + C8H4O3 = C20H14O4 + OH =>
30 C6H6O + 20 C8H4O3 = 17 C20H14O4 + 22 OH
Fl + O = OFl2 =>
2 Fl + O = OFl2
C3H7NO + H2O2 = CO2 + H2O + NH3 =>
C3H7NO + 7 H2O2 = 3 CO2 + 9 H2O + NH3
CaHPO4 + H3PO4 = Ca(H2PO4)2 =>
CaHPO4 + H3PO4 = Ca(H2PO4)2
I2 + S{2-} + OH({-}) = SO4{2-} + I{-} + H2O =>
4 I2 + S{2-} + 8 OH({-}) = SO4{2-} + 8 I{-} + 4 H2O
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
Mn + NH3 = MnH + N =>
3 Mn + NH3 = 3 MnH + N
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu =>
Fe + Cu(NO3)2 = Fe(NO3)2 + Cu
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
N2 + Br2 = N2Br3 =>
2 N2 + 3 Br2 = 2 N2Br3
K = K{+} + e =>
K = K{+} + e
Ce(OH)3 + H2O2 = Ce(OH)(OOH)3 + H2O =>
2 Ce(OH)3 + 7 H2O2 = 2 Ce(OH)(OOH)3 + 6 H2O
NaHSO3 + HCl = NaCl + H2SO3 =>
NaHSO3 + HCl = NaCl + H2SO3
CrO3 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
2 CrO3 + 3 NaHSO3 + 3 H2SO4 = Cr2(SO4)3 + 3 NaHSO4 + 3 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Cu(NO3)2 + Na2S = Cu2S + Na(NO3)2 =>
2 Cu(NO3)2 + Na2S = Cu2S + 2 Na(NO3)2
Nd(NO3)3 + Al(NO3)3 + Ba(NO3)2 + C2H5NO2 = Ba2NdAlO5 + CO2 + N2 + H2O =>
9 Nd(NO3)3 + 9 Al(NO3)3 + 18 Ba(NO3)2 + 50 C2H5NO2 = 9 Ba2NdAlO5 + 100 CO2 + 70 N2 + 125 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CuIISO4 + Fe0 = Cu0 + FeIISO4 =>
CuIISO4 + Fe0 = Cu0 + FeIISO4
HSiCl3 + H2O = H10Si10O15 + HCl =>
10 HSiCl3 + 15 H2O = H10Si10O15 + 30 HCl
BaO2 + H2Br = BaBr2 + H2O =>
BaO2 + 2 H2Br = BaBr2 + 2 H2O
FeCl3 + K2S + H2O = KCl + Fe(OH)3 + H2S =>
2 FeCl3 + 3 K2S + 6 H2O = 6 KCl + 2 Fe(OH)3 + 3 H2S
Mg(NO3)2 + Pb = Pb(NO3)2 + Mg =>
Mg(NO3)2 + Pb = Pb(NO3)2 + Mg
Cr + HNO3 = Cr(NO3)3(s) + H2 =>
2 Cr + 6 HNO3 = 2 Cr(NO3)3(s) + 3 H2
Fe{+3} + H2S03 + H2O = SO4{-2} + Fe{+2} + H{+} =>
20 Fe{+3} + H2S03 + 12 H2O = 3 SO4{-2} + 20 Fe{+2} + 26 H{+}
Cu + H30 + NO3 = Cu(H2O)6 + NO2 =>
5 Cu + 2 H30 + 30 NO3 = 5 Cu(H2O)6 + 30 NO2
Pt(s) + HNO3(aq) + NaNO3(aq) = Pt(NO3)2(aq) + NaNO2(aq) + H2O(l) =>
Pt(s) + 2 HNO3(aq) + NaNO3(aq) = Pt(NO3)2(aq) + NaNO2(aq) + H2O(l)
H3PO4 + CsOH = Cs3PO4 + H2O =>
H3PO4 + 3 CsOH = Cs3PO4 + 3 H2O
Li{+} + Br{-} = Li + Br =>
Li{+} + Br{-} = Li + Br
NH2OH + MnO2 + HCl = N2 + MnCl2 + H2O =>
2 NH2OH + MnO2 + 2 HCl = N2 + MnCl2 + 4 H2O
CH3Br(g) = CH3(g) + Br(g) =>
CH3Br(g) = CH3(g) + Br(g)
NO3{-} + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + SO4{2-} + NO =>
2 NO3{-} + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 4 H2O + SO4{2-} + 2 NO
Ni(OH)2 + O2 + H2O = Ni(OH)3 =>
4 Ni(OH)2 + O2 + 2 H2O = 4 Ni(OH)3
NaOH + H2SO4 = H2O + SO2 + Na2O2 =>
2 NaOH + H2SO4 = 2 H2O + SO2 + Na2O2
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
Ga(OH)3 + HOBr = HO(OH)3 + GaBr =>
Ga(OH)3 + HOBr = HO(OH)3 + GaBr
H2SO4 + K2MnO4 = K2SO4 + MnSO4 + H2O + O2 =>
2 H2SO4 + K2MnO4 = K2SO4 + MnSO4 + 2 H2O + O2
MnCl2 + Br2 = MnBr2 + Cl =>
MnCl2 + Br2 = MnBr2 + 2 Cl
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
CH3OOH + NaOH = CH3OONa + H2O =>
CH3OOH + NaOH = CH3OONa + H2O
Br(g) + Cl(g) = BrCl(g) =>
Br(g) + Cl(g) = BrCl(g)
C8H18 + CO2 = CO + H2O =>
C8H18 + 17 CO2 = 25 CO + 9 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12/15/24
方程式のバランス01/14/24
化学反応式の係数調整サイトへのご意見·ご感想
