| 前日に均衡した方程式 |
C12H24 + 18 O2 = 12 CO2 + 12 H2O
FeSO4 + H2O2 = Fe2O3 + SO3 + H2O =>
2 FeSO4 + H2O2 = Fe2O3 + 2 SO3 + H2O
Fe2O3 + H2O = Fe(OH)3* =>
Fe2O3 + 3 H2O = 2 Fe(OH)3*
H2O + NH4CNS = NH4OH + HCNS =>
H2O + NH4CNS = NH4OH + HCNS
KI + ICl3 = I2 + KCl =>
3 KI + ICl3 = 2 I2 + 3 KCl
KCl + Na{2}SO{4} = NaCl + K{2}SO{4} =>
KCl + Na{2}SO{4} = NaCl + K{2}SO{4}
Mn + H2 = Mn2H3 =>
4 Mn + 3 H2 = 2 Mn2H3
Pb(NO3)2(aq) + KCl(aq) = PbCl2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KCl(aq) = PbCl2(s) + 2 KNO3(aq)
SO3{-2} + H2O = HSO3{-} + OH{-} =>
SO3{-2} + H2O = HSO3{-} + OH{-}
Ca(No3)2 + (NH4)2SO4 = CaSO4 + NH4No3 =>
Ca(No3)2 + (NH4)2SO4 = CaSO4 + 2 NH4No3
Br + N + O = BrNO =>
Br + N + O = BrNO
H + MnCO3 = H2O + CO2 + Mn =>
2 H + MnCO3 = H2O + CO2 + Mn
CH3CH2OH + KMnO4 = CH3COH + H2O + KOH + MnO2 =>
3 CH3CH2OH + 2 KMnO4 = 3 CH3COH + 2 H2O + 2 KOH + 2 MnO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Li(s) + O2 = Li2O(s) =>
4 Li(s) + O2 = 2 Li2O(s)
(NH4)2Cr2O7 + Ba(OH)2 = NH3 + H2O + BaCr2O7 =>
(NH4)2Cr2O7 + Ba(OH)2 = 2 NH3 + 2 H2O + BaCr2O7
C5H + O2 = C2O + H2O =>
2 C5H + 3 O2 = 5 C2O + H2O
Fe{3+}O{3+} + CO = Fe + CO{2+} =>
2 Fe{3+}O{3+} + 3 CO = 2 Fe + 3 CO{2+}
C7H6O2 + SOCl2 = C7H5OCl + SO2 + HCl =>
C7H6O2 + SOCl2 = C7H5OCl + SO2 + HCl
CO(g) + O2(g) = CO2(g) =>
2 CO(g) + O2(g) = 2 CO2(g)
CP + HF = CPF + CH2PF =>
2 CP + 2 HF = CPF + CH2PF
NaCrO2 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 NaCrO2 + 2 NaOH + 3 H2O2 = 2 Na2CrO4 + 4 H2O
NaClO + HNO3 = NaNO3HClO =>
NaClO + HNO3 = NaNO3HClO
NO3{-} + H{+} + Cu = NO + H2O + Cu{2+} =>
2 NO3{-} + 8 H{+} + 3 Cu = 2 NO + 4 H2O + 3 Cu{2+}
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
Zn + Cr2O72{-} + H{+} = Zn2{+} + Cr{+} + H2O =>
282 Zn + Cr2O72{-} + 144 H{+} = 141 Zn2{+} + 2 Cr{+} + 72 H2O
CH3OHCuO = CuH2OHCHO =>
CH3OHCuO = CuH2OHCHO
CsCl + ICl3 = Cs[ICl4] =>
CsCl + ICl3 = Cs[ICl4]
HNO4 = NO2 + H2O + O2 =>
4 HNO4 = 4 NO2 + 2 H2O + 3 O2
V2O5 + CaS = V2S + CaO5 =>
V2O5 + CaS = V2S + CaO5
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
C8H17NO + O2 = CO2 + H2O + NO2 =>
4 C8H17NO + 51 O2 = 32 CO2 + 34 H2O + 4 NO2
SO3{-2} + H2O = SO4{-2} + H2 =>
SO3{-2} + H2O = SO4{-2} + H2
SO3{-2} + H2O = SO4{-2} + H{+} + {-} =>
SO3{-2} + H2O = SO4{-2} + 2 H{+} + 2e
Fe2O4(s) + C(s) = Fe(s) + CO2(g) =>
Fe2O4(s) + 2 C(s) = 2 Fe(s) + 2 CO2(g)
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
NaOCl + C3H6O = CHCl3 + NaOH + NaCH3COO =>
3 NaOCl + C3H6O = CHCl3 + 2 NaOH + NaCH3COO
K4Fe(CN)6 + MnO2 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
2 K4Fe(CN)6 + 43 MnO2 + 100 HCl = 8 KCl + 2 FeCl3 + 43 MnCl2 + 12 CO2 + 12 NO + 50 H2O
K2Cr2O7 + Na2C2O4 + H2SO4 = K2SO4 + Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = K2SO4 + 3 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg(NO3)2 + N4CO3 = Mg(CO3)2 + N4NO3 =>
Mg(NO3)2 + 2 N4CO3 = Mg(CO3)2 + 2 N4NO3
H2SO4 + MgO = MgSO4 + H2O =>
H2SO4 + MgO = MgSO4 + H2O
AlF3 + Li2S = Al2S3 + LiF =>
2 AlF3 + 3 Li2S = Al2S3 + 6 LiF
Ba{2+} + SO3{2-}{+} = BaSO3 =>
Ba{2+} + SO3{2-}{+} = BaSO3
B2O3 + HF = BF3 + H2O =>
B2O3 + 6 HF = 2 BF3 + 3 H2O
CrPO4 = Cr2O3 + P2O5 =>
2 CrPO4 = Cr2O3 + P2O5
C6H4NO2CH3 + KMnO4 + H2SO4 = C6H4NO2COOH + K2SO4 + MnSO4 + H2O =>
5 C6H4NO2CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H4NO2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
SO3{-2} + H2O = H2SO3 + OH{-} =>
SO3{-2} + 2 H2O = H2SO3 + 2 OH{-}
SO3{-2} + H2O = HSO3{-} + OH{-} =>
SO3{-2} + H2O = HSO3{-} + 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10/15/24
方程式のバランス11/14/23
化学反応式の係数調整サイトへのご意見·ご感想
