| 前日に均衡した方程式 |
3 CH3CH2CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3CH2COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
O + H345 = OH =>
345 O + H345 = 345 OH
UO2 + H2O = UO2(OH)2 + H2 =>
UO2 + 2 H2O = UO2(OH)2 + H2
FeCl2 + HClO = FeCl3 + H2O2 =>
2 FeCl2 + 2 HClO = 2 FeCl3 + H2O2
Na3[Al(OH)6] = NaOH + Al2O3 + H2O =>
2 Na3[Al(OH)6] = 6 NaOH + Al2O3 + 3 H2O
K2C2O4 + Cu(OH)2 = KOH + CuC2O4 =>
K2C2O4 + Cu(OH)2 = 2 KOH + CuC2O4
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
H3PO4(ac) + LiOH(ac) = Li3PO4(s) + H2O =>
H3PO4(ac) + 3 LiOH(ac) = Li3PO4(s) + 3 H2O
HCl + Mg2O3Si8 = HClMg2O3Si8 =>
HCl + Mg2O3Si8 = HClMg2O3Si8
NO2 + KOH = KNO3 + H2 =>
2 NO2 + 2 KOH = 2 KNO3 + H2
NaF + (COOH)2*2H2O = HF + (COONa)2 + H2O =>
2 NaF + (COOH)2*2H2O = 2 HF + (COONa)2 + 2 H2O
CH3COOH + CH3CH(OH)CH3 = CH3COOCH(CH3)2 + H2O =>
CH3COOH + CH3CH(OH)CH3 = CH3COOCH(CH3)2 + H2O
CU + NO3 = CUNO3 =>
CU + NO3 = CUNO3
Ca1Fe106Mg88Al14Si1191O600 + H{+} + O200 = Fe200O300 + Si100O200 + Al200Si200O500(OH)400 + Mg{2+} + Ca{2+} + H200O100 =>
200 Ca1Fe106Mg88Al14Si1191O600 + 35600 H{+} + 2051 O200 = 106 Fe200O300 + 2354 Si100O200 + 14 Al200Si200O500(OH)400 + 17600 Mg{2+} + 200 Ca{2+} + 150 H200O100
Al2O3 + H2O + NaOH = Na3Al(OH)6 =>
Al2O3 + 3 H2O + 6 NaOH = 2 Na3Al(OH)6
CH3CH(CH3)CH(OH)CN + H2O + H2SO4 = CH3CH(CH3)CH(OH)COOH + (NH4)2SO4 =>
2 CH3CH(CH3)CH(OH)CN + 4 H2O + H2SO4 = 2 CH3CH(CH3)CH(OH)COOH + (NH4)2SO4
BaCO3 + HNO3 = Ba(NO3)2 + H2CO3 =>
BaCO3 + 2 HNO3 = Ba(NO3)2 + H2CO3
Na2CO3 + H2O = NaO + H + CO2 =>
Na2CO3 + H2O = 2 NaO + 2 H + CO2
NH3OHCl + NaNO2 = N2O + NaCl + H2O =>
NH3OHCl + NaNO2 = N2O + NaCl + 2 H2O
As(s) + HNO3(aq) + H2O(l) = H3AsO4(aq) + NO(g) =>
3 As(s) + 5 HNO3(aq) + 2 H2O(l) = 3 H3AsO4(aq) + 5 NO(g)
CuCl2 + F = FCl + Cu2 =>
2 CuCl2 + 4 F = 4 FCl + Cu2
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + NH3 + H2O = FeCl2 + NH4Cl + OH =>
FeCl3 + NH3 + H2O = FeCl2 + NH4Cl + OH
HClO3(aq) + HBr(aq) = HCl(aq) + Br2(g) + H2O(l) =>
HClO3(aq) + 6 HBr(aq) = HCl(aq) + 3 Br2(g) + 3 H2O(l)
Fe(HO)2 = FeO + H2O =>
Fe(HO)2 = FeO + H2O
Ca(OH)2 + H2Co3 = Ca(HCo3)2 + H2O =>
Ca(OH)2 + 2 H2Co3 = Ca(HCo3)2 + 2 H2O
K2SO4 + Ti(OH)2 = TiSO4 + K2(OH)2 =>
K2SO4 + Ti(OH)2 = TiSO4 + K2(OH)2
H2S + SO3 = H2SO4 + S =>
3 H2S + 4 SO3 = 3 H2SO4 + 4 S
NH4{+} + SO3{-}2 = (NH4)2(SO3)2 =>
2 NH4{+} + 2 SO3{-}2 = (NH4)2(SO3)2
CH3CSNH2 + H2O = CH3CONH2(s) + H2S =>
CH3CSNH2 + H2O = CH3CONH2(s) + H2S
OsO4 + HBr = H2[OsBr6] + Br2 + H2O =>
OsO4 + 10 HBr = H2[OsBr6] + 2 Br2 + 4 H2O
Li2 + H2 = LiH2 =>
Li2 + 2 H2 = 2 LiH2
NH3 + CuCl2 = Cu(NH3)2 + Cl =>
2 NH3 + CuCl2 = Cu(NH3)2 + 2 Cl
C43H86 + O2 = CO2 + H2O =>
2 C43H86 + 129 O2 = 86 CO2 + 86 H2O
K3[Cr(OH)6] + H2SO4 = Cr(OH)3 + K2SO4 + H2O =>
2 K3[Cr(OH)6] + 3 H2SO4 = 2 Cr(OH)3 + 3 K2SO4 + 6 H2O
Zn + Ag2{+} = Ag + Zn2{+} =>
2 Zn + Ag2{+} = 2 Ag + Zn2{+}
Fe2Cr2O7 + K2CO3 + O2 = K2CrO4 + Fe2O3 + CO2 =>
Fe2Cr2O7 + 2 K2CO3 + O2 = 2 K2CrO4 + Fe2O3 + 2 CO2
Fe + Na2 = FeNa2 =>
Fe + Na2 = FeNa2
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Mg(s) + HBrO3(aq) = MgBrO3(aq) + H2(g) =>
2 Mg(s) + 2 HBrO3(aq) = 2 MgBrO3(aq) + H2(g)
NH3 + CuSO4 + H2O = (Cu(NH3)4(H2O))SO4 =>
4 NH3 + CuSO4 + H2O = (Cu(NH3)4(H2O))SO4
NaHCO3(aq) = Na2CO3 + CO2 + H2O(l) =>
2 NaHCO3(aq) = Na2CO3 + CO2 + H2O(l)
PbCl2 + Ca = CaCl2 + Pb =>
PbCl2 + Ca = CaCl2 + Pb
CoCl2(OH2)2 + O2 = CoOH(OH2)Cl2 + H2O =>
4 CoCl2(OH2)2 + O2 = 4 CoOH(OH2)Cl2 + 2 H2O
CH2O + Na[BH4] + H2O = CH3OH + B(OH)3 + NaOH =>
4 CH2O + Na[BH4] + 4 H2O = 4 CH3OH + B(OH)3 + NaOH
K2Cr2O7 + H3PO4 + C4 = CO2 + K3PO4 + CrPO4 + H2O =>
24 K2Cr2O7 + 64 H3PO4 + 9 C4 = 36 CO2 + 16 K3PO4 + 48 CrPO4 + 96 H2O
MnO4 + C2H2O4 = CO2 + Mn + H2O =>
MnO4 + 4 C2H2O4 = 8 CO2 + Mn + 4 H2O
NaI + H2SO4 = H2O + Na2SO3 + I =>
2 NaI + H2SO4 = H2O + Na2SO3 + 2 I
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01/08/25
方程式のバランス02/07/24
化学反応式の係数調整サイトへのご意見·ご感想
