| 前日に均衡した方程式 |
2 OH{-} + Sn{4+} + Cr2O7{-2} = 2 CrO4{-} + Sn{2+} + H2O
TiO2 + H3PO4 = TiP2O7 + H2O =>
TiO2 + 2 H3PO4 = TiP2O7 + 3 H2O
AlH3 + H2O = Al(OH)3 + H2(g) =>
AlH3 + 3 H2O = Al(OH)3 + 3 H2(g)
Be + C = Be2C =>
2 Be + C = Be2C
G + HL = H2 + GL =>
2 G + 2 HL = H2 + 2 GL
Zn + Cr(NO3)4 = Zn(NO3)4 + Cr =>
Zn + Cr(NO3)4 = Zn(NO3)4 + Cr
Hg2{+} + Cu = Hg + Cu{+} =>
Hg2{+} + Cu = 2 Hg + Cu{+}
Ba(NO3)2 + Li2CO3 = BaCO3 + LiNO3 =>
Ba(NO3)2 + Li2CO3 = BaCO3 + 2 LiNO3
NaCN + H2O + CO2 = Na2CO3 + HCN =>
2 NaCN + H2O + CO2 = Na2CO3 + 2 HCN
CH3CH3CHCoH + Cu(OH)2 = Cu2O + CH3CH3CHCoOH + H2O =>
CH3CH3CHCoH + 2 Cu(OH)2 = Cu2O + CH3CH3CHCoOH + 2 H2O
Na + Zn = NaZn =>
Na + Zn = NaZn
H2SiO3 + NaHCO3 = H2O + CO2 + Na2SiO3 =>
H2SiO3 + 2 NaHCO3 = 2 H2O + 2 CO2 + Na2SiO3
Na2S2O + Cl + H2O = NaSO4 + HCl =>
Na2S2O + 14 Cl + 7 H2O = 2 NaSO4 + 14 HCl
CO2(g) + H2S(g) = COS(g) + H2O(g) =>
CO2(g) + H2S(g) = COS(g) + H2O(g)
HNO3 + K2HPO4 = H3PO4 + KNO3 =>
2 HNO3 + K2HPO4 = H3PO4 + 2 KNO3
AlCl3 + NaNO2 = Al(NO2)3 + NaCl =>
AlCl3 + 3 NaNO2 = Al(NO2)3 + 3 NaCl
C18H38(s) + O2(g) = CO2(g) + H2O(g) =>
2 C18H38(s) + 55 O2(g) = 36 CO2(g) + 38 H2O(g)
Na2O(s) + H2SO4(aq) = H2O(l) + Na2SO4 =>
Na2O(s) + H2SO4(aq) = H2O(l) + Na2SO4
KCl + Cl2 = K[Cl(Cl2)] =>
KCl + Cl2 = K[Cl(Cl2)]
Na2CrO4(aq) + FeI3(aq) = NaI(aq) + Fe2(CrO4)3 =>
3 Na2CrO4(aq) + 2 FeI3(aq) = 6 NaI(aq) + Fe2(CrO4)3
C6H5NH2 + water = Phenol + ammonia =>
C6H5NH2 + H2O = C6H5OH + NH3
PH3PO4 = H3PO4P =>
PH3PO4 = H3PO4P
Zn(HCO3)2(aq) + HNO3(aq) = Zn(NO3)2(aq) + CO2(g) + H2O(l) =>
Zn(HCO3)2(aq) + 2 HNO3(aq) = Zn(NO3)2(aq) + 2 CO2(g) + 2 H2O(l)
XeO3 + KOH = K6XeO6 + H2O =>
XeO3 + 6 KOH = K6XeO6 + 3 H2O
C6H12O6 + N2O4 = N2 + CO2 + H2O =>
C6H12O6 + 3 N2O4 = 3 N2 + 6 CO2 + 6 H2O
Ga + F2 = GaF2 =>
Ga + F2 = GaF2
NaNO3(aq) + KCl(aq) = NaCl(aq) + KNO3 =>
NaNO3(aq) + KCl(aq) = NaCl(aq) + KNO3
Ti{3+} + Cr = Ti + Cr{3+} =>
Ti{3+} + Cr = Ti + Cr{3+}
KNO3 + NaNO3 = NO3 + KNaNO3 =>
KNO3 + NaNO3 = NO3 + KNaNO3
CoCl2 + NaOCl + H2O = Co(OH)3 + Cl2 + NaCl =>
2 CoCl2 + 3 NaOCl + 3 H2O = 2 Co(OH)3 + 2 Cl2 + 3 NaCl
Pb + MgSO4 = PbMg + SO4 =>
Pb + MgSO4 = PbMg + SO4
H2Se + Pb(NO3)2 = PbSe + HNO3 =>
H2Se + Pb(NO3)2 = PbSe + 2 HNO3
KHCO3 + SO2 = KHSO3 + CO2 =>
KHCO3 + SO2 = KHSO3 + CO2
Ba2 + Cl = BaCl2 =>
Ba2 + 4 Cl = 2 BaCl2
HBrO3 + HCl = Br2 + H2O + Cl2 =>
2 HBrO3 + 10 HCl = Br2 + 6 H2O + 5 Cl2
CuSO4*5H2O = Cu + S + O2 + H2O =>
CuSO4*5H2O = Cu + S + 2 O2 + 5 H2O
LX(aq) + MY(aq) = LY(s) + MX(aq) =>
LX(aq) + MY(aq) = LY(s) + MX(aq)
GePO4 + Hg(C2O4)2 = Ge2(C2O4)3 + Hg3(PO4)4 =>
4 GePO4 + 3 Hg(C2O4)2 = 2 Ge2(C2O4)3 + Hg3(PO4)4
C18H38(s) + O2(g) = CO2(g) + H2O(g) =>
2 C18H38(s) + 55 O2(g) = 36 CO2(g) + 38 H2O(g)
Pb(NO3)2(aq) + Na2S = PbS + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2S = PbS + 2 NaNO3(aq)
Fe + H2O + O2 = FeO3*3H2O =>
2 Fe + 6 H2O + 3 O2 = 2 FeO3*3H2O
HIO3 + HI + KI = KI3 + H2O =>
HIO3 + 5 HI + 3 KI = 3 KI3 + 3 H2O
In{-} + H{+} = HIn =>
In{-} + H{+} = HIn
NH4(NO3) + NaOH = NaNO3 + NH3 + H2O =>
NH4(NO3) + NaOH = NaNO3 + NH3 + H2O
HSO3{-} + Zn + H{+} = Zn{+} + S2O3{2-} + H2O =>
2 HSO3{-} + 4 Zn + 4 H{+} = 4 Zn{+} + S2O3{2-} + 3 H2O
H + VO + MnO4 = V(OH)4 + Mn =>
16 H + 4 VO + 3 MnO4 = 4 V(OH)4 + 3 Mn
Pt{4+} + Cl{-} = Pt(Cl)6{2-} =>
Pt{4+} + 6 Cl{-} = Pt(Cl)6{2-}
*Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
*Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Be(NO3)2(aq) + Li2CO3(aq) = BeCO3 + LiNO3 =>
Be(NO3)2(aq) + Li2CO3(aq) = BeCO3 + 2 LiNO3
Mg3P2 + N2 = P4 + Mg3N2 =>
2 Mg3P2 + 2 N2 = P4 + 2 Mg3N2
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10/16/24
方程式のバランス11/15/23
化学反応式の係数調整サイトへのご意見·ご感想
