前日に均衡した方程式 |
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
LiHCO3 + H2CrO4 = Li2CrO4 + H2O + CO2 =>
2 LiHCO3 + H2CrO4 = Li2CrO4 + 2 H2O + 2 CO2
Zn + Na2MoO4 + HCl = ZnCl2 + MoCl3 + NaCl + H2O =>
3 Zn + 2 Na2MoO4 + 16 HCl = 3 ZnCl2 + 2 MoCl3 + 4 NaCl + 8 H2O
Ca(HCO3)2 + NHO3 = Ca(NO3)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 NHO3 = Ca(NO3)2 + 2 CO2 + 2 H2O
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
PbCl2(s) + FeSO4(aq) = FeCl2(aq) + PbSO4(s) =>
PbCl2(s) + FeSO4(aq) = FeCl2(aq) + PbSO4(s)
KMnO4 + HCl + Fe(oh)3 = MnCl2 + KCl + FeCl2 + H2O =>
6 KMnO4 + 48 HCl + 5 Fe(oh)3 = 6 MnCl2 + 6 KCl + 15 FeCl2 + 24 H2O
HBr + HNO3 = Br + H2O + NO2 =>
HBr + HNO3 = Br + H2O + NO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
C2HF3 + HF = C2H4 + F2 =>
C2HF3 + 3 HF = C2H4 + 3 F2
He + Li = HeLi =>
He + Li = HeLi
HJ + H2SO4 = J2 + H2S + H2O =>
8 HJ + H2SO4 = 4 J2 + H2S + 4 H2O
C2H2ClO2Na + NaOH + C2H5NO2 = C4H6NO4Na + NaCl + H2O =>
C2H2ClO2Na + NaOH + C2H5NO2 = C4H6NO4Na + NaCl + H2O
C6H8O7(aq) + NaHCO3(aq) = H2O(l) + CO2(g) + C6H5Na3O7(aq) =>
C6H8O7(aq) + 3 NaHCO3(aq) = 3 H2O(l) + 3 CO2(g) + C6H5Na3O7(aq)
NaOH(aq) + H2SO4 = Na2SO4(aq) + H2O(l) =>
2 NaOH(aq) + H2SO4 = Na2SO4(aq) + 2 H2O(l)
Al + KOH + H2O = K[Al2(OH)4] + H2 =>
4 Al + 2 KOH + 6 H2O = 2 K[Al2(OH)4] + 3 H2
AgNO3 + KNCS = KNO3 + AgCNS =>
AgNO3 + KNCS = KNO3 + AgCNS
KNO3 + Na3Co(NO2)6 = NaNO3 + K3Co(NO2)6 =>
3 KNO3 + Na3Co(NO2)6 = 3 NaNO3 + K3Co(NO2)6
Hg2(NO3)2 + KCN = Hg + K2[Hg(CN)4] + KNO3 =>
Hg2(NO3)2 + 4 KCN = Hg + K2[Hg(CN)4] + 2 KNO3
Fe{2-}O{3-} + H = Fe + H{2-}O =>
Fe{2-}O{3-} + H = Fe + H{2-}O
KOH + H2S2O8 = H2O + K2S2O8 =>
2 KOH + H2S2O8 = 2 H2O + K2S2O8
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Pb(NO3)2 + KI = K(PbI3) + KNO3 =>
Pb(NO3)2 + 3 KI = K(PbI3) + 2 KNO3
NaBr + HCl = NaCl + HBr =>
NaBr + HCl = NaCl + HBr
Al + K2Cr2O7 = KAlO2 + Cr + Al2O3 =>
4 Al + K2Cr2O7 = 2 KAlO2 + 2 Cr + Al2O3
H(PH2O2) + K2Cr2O7 + H2SO4 = H3PO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 H(PH2O2) + 2 K2Cr2O7 + 8 H2SO4 = 3 H3PO4 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
Na2(HCO3)2 + HCl = NaCl + CO2 + H2O =>
Na2(HCO3)2 + 2 HCl = 2 NaCl + 2 CO2 + 2 H2O
Ba(NO3)2 + H2S = Ba2S2 + HNO3 =>
2 Ba(NO3)2 + 2 H2S = Ba2S2 + 4 HNO3
HBF4 + KNO3 = KBF4 + HNO3 =>
HBF4 + KNO3 = KBF4 + HNO3
KH2PO4 + NH4OH = KNH4HPO4 + H2O =>
KH2PO4 + NH4OH = KNH4HPO4 + H2O
ZnS + CaO + H2O + O2 = Zn(OH)2 + CaSO4*5H2O =>
ZnS + CaO + 6 H2O + 2 O2 = Zn(OH)2 + CaSO4*5H2O
CaCl2 + KOH = K2[Ca(OH)4] + KCl =>
CaCl2 + 4 KOH = K2[Ca(OH)4] + 2 KCl
He + Li = He3Li =>
3 He + Li = He3Li
BaSO4 + H2O = BaOH + HSO4 =>
BaSO4 + H2O = BaOH + HSO4
H2O + KH = KOH + H2 =>
H2O + KH = KOH + H2
Fe3 + KCNS = Fe(SCN) + K =>
Fe3 + 3 KCNS = 3 Fe(SCN) + 3 K
CoI3(aq) + KOH(aq) = KI(s) + Co(OH)3(aq) =>
CoI3(aq) + 3 KOH(aq) = 3 KI(s) + Co(OH)3(aq)
K2CrO4 + CuCl2 = CuCrO4 + K2Cl2 =>
K2CrO4 + CuCl2 = CuCrO4 + K2Cl2
SeCl4 + O2 = Cl2 + SeO2 =>
SeCl4 + O2 = 2 Cl2 + SeO2
NH3 + HNO3 = NH4N03 + H2O =>
3 NH3 + HNO3 = NH4N03 + 3 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Al2O3 + SiO2 = Al2SiO5 =>
Al2O3 + SiO2 = Al2SiO5
Pb(NO3)2 + Bi = Bi(NO3)2 + Pb =>
Pb(NO3)2 + Bi = Bi(NO3)2 + Pb
C8H10 + H2SO4 = C8H10SO3*H2O =>
C8H10 + H2SO4 = C8H10SO3*H2O
SO2NaOH = NaHSO3 =>
SO2NaOH = NaHSO3
NaOH = Na + OH =>
NaOH = Na + OH
Na2SO4 + Zn + H2SO4 = Na2S + ZnSO4 + H2O =>
Na2SO4 + 4 Zn + 4 H2SO4 = Na2S + 4 ZnSO4 + 4 H2O
KOH + Ca(OH)2 = K2[Ca(OH)4] =>
2 KOH + Ca(OH)2 = K2[Ca(OH)4]
Ca(OH)2 + H2SO4 = CaSO4 + H2O = =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
Ag(NO3)NaF = AgFNa(NO3) =>
Ag(NO3)NaF = AgFNa(NO3)
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11/14/24
方程式のバランス12/14/23
化学反応式の係数調整サイトへのご意見·ご感想