| 前日に均衡した方程式 |
HCl + HNO3 + Au = AuCl + NO2 + H2O
NiSO4 + Nh4OH = Ni(OH)2 + (Nh4)2SO4 =>
NiSO4 + 2 Nh4OH = Ni(OH)2 + (Nh4)2SO4
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
ZnCl2 + HCl = Zn + HCl2 =>
ZnCl2 + 2 HCl = Zn + 2 HCl2
MnO4{-} + SO2 + H2O = SO4{-2} + Mn{2+} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 5 SO4{-2} + 2 Mn{2+} + 4 H{+}
NH3 + HgI2 = NHg2I + HI =>
NH3 + 2 HgI2 = NHg2I + 3 HI
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
CuS(s) + H(NO3)(aq) = Cu(SO4)(aq) + H2O(l) + NO2(g) =>
CuS(s) + 8 H(NO3)(aq) = Cu(SO4)(aq) + 4 H2O(l) + 8 NO2(g)
NaAlSi3O8 + H2O + H{+} = NaAl3Si3O10(OH)2 + Na{+} + H4SiO4 =>
3 NaAlSi3O8 + 12 H2O + 2 H{+} = NaAl3Si3O10(OH)2 + 2 Na{+} + 6 H4SiO4
Al + I = AlI3 =>
Al + 3 I = AlI3
CuO(s) + HCl(aq) = CuCl(aq) + OH(aq) =>
CuO(s) + HCl(aq) = CuCl(aq) + OH(aq)
Cd + Zn{2+} = Zn + Cd{2+} =>
Cd + Zn{2+} = Zn + Cd{2+}
Pt(NO3)2 = Pt + NO2 + O2 =>
Pt(NO3)2 = Pt + 2 NO2 + O2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
IO3 + SO3{2-} = I2 + SO4{2-} =>
2 IO3 + 6 SO3{2-} = I2 + 6 SO4{2-}
Fe(OH)3 + HSO4 = Fe(SO4)3 + H2O =>
Fe(OH)3 + 3 HSO4 = Fe(SO4)3 + 3 H2O
(CH3OCH3) + O2 = CO2 + H2O =>
(CH3OCH3) + 3 O2 = 2 CO2 + 3 H2O
Na3PO4(aq) + AlCl3(aq) = NaCl(aq) + AlPO4(aq) =>
Na3PO4(aq) + AlCl3(aq) = 3 NaCl(aq) + AlPO4(aq)
SiO = Si + O2 =>
2 SiO = 2 Si + O2
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
KNO3 + Cr2O3 + Na2CO3 = Na2CrO4 + CO2 + KNO2 =>
3 KNO3 + Cr2O3 + 2 Na2CO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
Zn + H2CO3 = Zn2CO3 + HZn =>
4 Zn + H2CO3 = Zn2CO3 + 2 HZn
AgNO3(aq) + Na2SO3(aq) = Ag2SO3(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2SO3(aq) = Ag2SO3(s) + 2 NaNO3(aq)
(CH3)C(CH3)Br(CH2)(CH3) + H2O = (CH3)C(CH3)(OH)(CH2)(CH3) + HBr =>
(CH3)C(CH3)Br(CH2)(CH3) + H2O = (CH3)C(CH3)(OH)(CH2)(CH3) + HBr
KOH + NH4I = NH3 + KI + H2O =>
KOH + NH4I = NH3 + KI + H2O
Ag2O + H2O = Ag(OH) =>
Ag2O + H2O = 2 Ag(OH)
K2SO3 + HBr = KBr + H2SO3 =>
K2SO3 + 2 HBr = 2 KBr + H2SO3
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
Ba[NO3]2 + H2SO4 = BaSO4 + HNO3 =>
Ba[NO3]2 + H2SO4 = BaSO4 + 2 HNO3
NaClO2 + Ba(HCO3)2 = NaHCO3 + Ba(ClO2)2 =>
2 NaClO2 + Ba(HCO3)2 = 2 NaHCO3 + Ba(ClO2)2
F2 + TiBr3 = TiF3 + Br2 =>
3 F2 + 2 TiBr3 = 2 TiF3 + 3 Br2
ThOCO3 + Na2CO3 + H2O = Na4[Th(CO3)4] + NaOH =>
ThOCO3 + 3 Na2CO3 + H2O = Na4[Th(CO3)4] + 2 NaOH
Mn(s) + CuSO4(aq) = MnSO4 + Cu =>
Mn(s) + CuSO4(aq) = MnSO4 + Cu
(NH4)6Mo7O24 + KCr(SO4)2 + H2SO4 = [(NH4)2Cr2O40Mo12] + K2SO4 + (NH4)2SO4 + H2O =>
12(NH4)6Mo7O24 + 14 KCr(SO4)2 + 8 H2SO4 = 7[(NH4)2Cr2O40Mo12] + 7 K2SO4 + 29(NH4)2SO4 + 8 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
SrS + H2O + CO2 = SrCO3 + H2S =>
SrS + H2O + CO2 = SrCO3 + H2S
Al2 + (CO3)3 + H2O = Al(OH)3 + CO2 =>
Al2 + (CO3)3 + 3 H2O = 2 Al(OH)3 + 3 CO2
NaHCO3 + Ba(OH)2 = BaCO3 + NaOH + H2O =>
NaHCO3 + Ba(OH)2 = BaCO3 + NaOH + H2O
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
VOCl2 + HCl = VCl3 + H2O + Cl2 =>
2 VOCl2 + 4 HCl = 2 VCl3 + 2 H2O + Cl2
[CH3CH2NH3]Br + NaOH = CH3CH2NH2 + NaBr + H2O =>
[CH3CH2NH3]Br + NaOH = CH3CH2NH2 + NaBr + H2O
CaCl2(aq) + KI(aq) = CaI2(aq) + KCl(s) =>
CaCl2(aq) + 2 KI(aq) = CaI2(aq) + 2 KCl(s)
Co(NO3)2 = Co2O3 + NO + O2 =>
4 Co(NO3)2 = 2 Co2O3 + 8 NO + 5 O2
K3Mn(C2O4)3 = K2C2O4 + MnC2O4 + CO2 =>
2 K3Mn(C2O4)3 = 3 K2C2O4 + 2 MnC2O4 + 2 CO2
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
Al + NaOH + H2O = Al3[Na(OH)4] + H2 =>
6 Al + 2 NaOH + 6 H2O = 2 Al3[Na(OH)4] + 3 H2
Na2SO3 + H2SO5 = Na2SO4 + H2SO3 =>
2 Na2SO3 + H2SO5 = 2 Na2SO4 + H2SO3
PbCl4(aq) + K3PO4(aq) = KCl(aq) + Pb3(PO4)4 =>
3 PbCl4(aq) + 4 K3PO4(aq) = 12 KCl(aq) + Pb3(PO4)4
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11/04/24
方程式のバランス12/04/23
化学反応式の係数調整サイトへのご意見·ご感想
