| 前日に均衡した方程式 |
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Na3Cr(OH)6 + Br2 + KOH = K2CrO4 + NaBr + H2O =>
2 Na3Cr(OH)6 + 3 Br2 + 4 KOH = 2 K2CrO4 + 6 NaBr + 8 H2O
NaCl(aq) + KNO3(aq) = NaNO3 + KCl =>
NaCl(aq) + KNO3(aq) = NaNO3 + KCl
*4C + *6H2 + *O2 = *2C2H6O =>
*4C + *6H2 + *O2 = *2C2H6O
P4 + KOH + H2O = PH3 + KHPO2 =>
5 P4 + 12 KOH + 12 H2O = 8 PH3 + 12 KHPO2
K + Ag(S2O3)2{3-} + KBrO3 = AgBrO3 + K2(S2O3)2{3-} =>
K + Ag(S2O3)2{3-} + KBrO3 = AgBrO3 + K2(S2O3)2{3-}
C45H86O6 + NaOH = C14H27O2Na + C3H8O3 =>
C45H86O6 + 3 NaOH = 3 C14H27O2Na + C3H8O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(OH)2 + H3PO4 = Ca2OHPO4 + H2O =>
2 Ca(OH)2 + H3PO4 = Ca2OHPO4 + 3 H2O
PO4{3-} + Ba(NO3)2 = Ba3(PO4)2 + NO3{-} =>
2 PO4{3-} + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NO3{-}
Fe + CuCl2 = FeCl2 + Cu = =>
Fe + CuCl2 = FeCl2 + Cu
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H2 + NaH = C2NaH + H =>
C2H2 + NaH = C2NaH + 2 H
MnO4[{-}] + CN[{-}] = MnO2[{-}] + CNO[{-}] =>
MnO4[{-}] + 2 CN[{-}] = MnO2[{-}] + 2 CNO[{-}]
HC3H2O2 + H2O = H3O + HC2H2O2 =>
2 HC3H2O2 + 3 H2O = H3O + 3 HC2H2O2
NaOH + Ba(No3)2 = NaNo3 + Ba(OH)2 =>
2 NaOH + Ba(No3)2 = 2 NaNo3 + Ba(OH)2
Na2(O) + HNO3 = NaNO3 + H2O =>
Na2(O) + 2 HNO3 = 2 NaNO3 + H2O
C6H6 + Ca(OH)2 = Ca(C6H5)2 + H2O =>
2 C6H6 + Ca(OH)2 = Ca(C6H5)2 + 2 H2O
CoCO3 + H2O = Co(OH)2 + CO2 =>
CoCO3 + H2O = Co(OH)2 + CO2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
Al + H3PO4 = Al(HPO4)3 + H2 =>
Al + 3 H3PO4 = Al(HPO4)3 + 3 H2
Fe + O = Fe(iii)O =>
Fe + O = Fe(iii)O
NaBrO + Na2SO3 = NaBr + Na2SO4 =>
NaBrO + Na2SO3 = NaBr + Na2SO4
H2SO3 + KOH = H2O + K2SO3 =>
H2SO3 + 2 KOH = 2 H2O + K2SO3
Fe + O = Fe(iii)O =>
Fe + O = Fe(iii)O
NaBrO3 + Cr2O3 + H2O = Br2 + Na2Cr2O7 + H2Cr2O7 =>
6 NaBrO3 + 5 Cr2O3 + 2 H2O = 3 Br2 + 3 Na2Cr2O7 + 2 H2Cr2O7
MnO4{-} + H{+} + Br{-} = Mn{+} + Br2 + H2O =>
MnO4{-} + 8 H{+} + 6 Br{-} = Mn{+} + 3 Br2 + 4 H2O
Fe + O = Fe(iii)O =>
Fe + O = Fe(iii)O
PO4 + Ba(OH)2 = BaPO4(OH)2 =>
PO4 + Ba(OH)2 = BaPO4(OH)2
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO
Al2O3 + N2O5 = Al(NO3)3 =>
Al2O3 + 3 N2O5 = 2 Al(NO3)3
FeSO4*7H2O + CuSO4*5H2O = CuSO4*FeSO4 + H2O =>
FeSO4*7H2O + CuSO4*5H2O = CuSO4*FeSO4 + 12 H2O
ZnO(s) + HCl(aq) = ZnCl2(aq) + H2O(l) =>
ZnO(s) + 2 HCl(aq) = ZnCl2(aq) + H2O(l)
MgCO3 + HNO3 = MgNO3 + HCO3 =>
MgCO3 + HNO3 = MgNO3 + HCO3
MgO + HNo3 = Mg(No3)2 + H2O =>
MgO + 2 HNo3 = Mg(No3)2 + H2O
HCO3 + F = HC + FO3 =>
HCO3 + F = HC + FO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cl3 + Na3 = NaCl =>
Cl3 + Na3 = 3 NaCl
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
La2O3 + BaCO3 + CuO + O2 = LaBaCuO4 + CO2 =>
2 La2O3 + 4 BaCO3 + 4 CuO + O2 = 4 LaBaCuO4 + 4 CO2
Cl2 + PbOH2 + NaOH = PbO2 + NaCl + H2O =>
2 Cl2 + PbOH2 + 4 NaOH = PbO2 + 4 NaCl + 3 H2O
K + KMnO4 + HBr = KBr + MnBr + H2O =>
6 K + KMnO4 + 8 HBr = 7 KBr + MnBr + 4 H2O
Al(s) + Ca(NO3)2(aq) = Al(NO3)3(aq) + Ca(s) =>
2 Al(s) + 3 Ca(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Ca(s)
Ba(NO3)2 + H2O = BaO + HNO2 + O2 =>
Ba(NO3)2 + H2O = BaO + 2 HNO2 + O2
CH3CHOHCH2CH3 + H2O = CH3COOHCH2CH3 + H =>
CH3CHOHCH2CH3 + H2O = CH3COOHCH2CH3 + 3 H
KMnO4 + Cr2(SO4)3 + KOH = MnO2 + K2SO4 + KCrO4 + H2O =>
8 KMnO4 + 3 Cr2(SO4)3 + 16 KOH = 8 MnO2 + 9 K2SO4 + 6 KCrO4 + 8 H2O
HfO2 + H2 = H2O + Hf =>
HfO2 + 2 H2 = 2 H2O + Hf
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
Na3PO4 + Ba(OH)2 = Na3(OH)2 + BaPO4 =>
Na3PO4 + Ba(OH)2 = Na3(OH)2 + BaPO4
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11/11/24
方程式のバランス12/11/23
化学反応式の係数調整サイトへのご意見·ご感想
