Equations balanced on the previous day | Equations balanced on the next day |
Ca + 2 CH3COOH = H2 + C4H6CaO4
Lv + H2O = LvH2O =>
Lv + H2O = LvH2O
Cl2O + NH3 = NH4Cl + N2 + H2O =>
3 Cl2O + 10 NH3 = 6 NH4Cl + 2 N2 + 3 H2O
Na + CuSO4 = Cu + Na2SO4 =>
2 Na + CuSO4 = Cu + Na2SO4
MnO2 + H2SO4 + CO2H2 = MnSO4 + H2O + CO2 =>
MnO2 + H2SO4 + CO2H2 = MnSO4 + 2 H2O + CO2
CuSO4 + K(OH) = K2SO4 + Cu(OH)2 =>
CuSO4 + 2 K(OH) = K2SO4 + Cu(OH)2
NH4F2 + Ba(NO3)2 = NH4NO3 + Ba(F2)2 =>
2 NH4F2 + Ba(NO3)2 = 2 NH4NO3 + Ba(F2)2
K2Cr2O7 + KI + H2SO4 = Cr(HSO4)3 + KHSO4 + H2O + I2 =>
K2Cr2O7 + 6 KI + 14 H2SO4 = 2 Cr(HSO4)3 + 8 KHSO4 + 7 H2O + 3 I2
P2S7 = P4 + S8 =>
8 P2S7 = 4 P4 + 7 S8
Ag(OH) + HNO = H2O + AgNO =>
Ag(OH) + HNO = H2O + AgNO
Ca3(PO4)2 + HCl = CaCl2 + H + PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 6 H + 2 PO4
HNO3(aq) + NaOH(aq) = Na(s) + H2O(l) + NO3(g) =>
HNO3(aq) + NaOH(aq) = Na(s) + H2O(l) + NO3(g)
Na + ZnF = NaF + Zn =>
Na + ZnF = NaF + Zn
Fe(OH)2 + KNO3 + H2O = Fe(OH)3 + KNO2 =>
2 Fe(OH)2 + KNO3 + H2O = 2 Fe(OH)3 + KNO2
CuCl + KCl = K2CuCl3 =>
CuCl + 2 KCl = K2CuCl3
CuSO4*5H2O + NaHCO3 = Na2SO4 + CO2 + H2O + CuCO3 =>
CuSO4*5H2O + 2 NaHCO3 = Na2SO4 + CO2 + 6 H2O + CuCO3
Te + O2 = TeO =>
2 Te + O2 = 2 TeO
FeCl3 + CH3COONa = NaCl + (CH3COO)3Fe =>
FeCl3 + 3 CH3COONa = 3 NaCl + (CH3COO)3Fe
K2PO4 + CuSiO3 = K2SiO3 + CuPO4 =>
K2PO4 + CuSiO3 = K2SiO3 + CuPO4
(Pb) + (PbO2) + (H2SO4) = (PbSO4) + (H2O) =>
(Pb) + (PbO2) + 2(H2SO4) = 2(PbSO4) + 2(H2O)
Lu + Ru + Si = LuRu3Si2 =>
Lu + 3 Ru + 2 Si = LuRu3Si2
Na2SO3 + KOH = KSO3 + Na2OH =>
Na2SO3 + KOH = KSO3 + Na2OH
SiH4 + NF3 = SiF4 + H2 + N2 =>
3 SiH4 + 4 NF3 = 3 SiF4 + 6 H2 + 2 N2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
KNO3 + Pb = Pb3O4 + KNO2 =>
4 KNO3 + 3 Pb = Pb3O4 + 4 KNO2
NH4F2 + Ba(NO3)2 = NH4NO3 + Ba(F2)2 =>
2 NH4F2 + Ba(NO3)2 = 2 NH4NO3 + Ba(F2)2
Br2(g) + I2(g) = BrI(g) =>
Br2(g) + I2(g) = 2 BrI(g)
Ca3(PO4)2 + HCl = CaCl2 + H + PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 6 H + 2 PO4
Fe(C2H3O2)2 + (NH4)2S = FeS + C2H7NO2 =>
Fe(C2H3O2)2 + (NH4)2S = FeS + 2 C2H7NO2
Li + I2 = Li2I =>
4 Li + I2 = 2 Li2I
KMnO4 + H2SO4 + Na3AsO3 = K2SO4 + MnSO4 + Na3AsO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na3AsO3 = K2SO4 + 2 MnSO4 + 5 Na3AsO4 + 3 H2O
Zn2{+} + NaOH = Zn(OH) + Na2{+} =>
Zn2{+} + 2 NaOH = 2 Zn(OH) + Na2{+}
(C3H2)3 + O2 = CO2 + H2O =>
2(C3H2)3 + 21 O2 = 18 CO2 + 6 H2O
Hg + HNO3 = Hg2(NO3)2 + H2O + NO =>
6 Hg + 8 HNO3 = 3 Hg2(NO3)2 + 4 H2O + 2 NO
C3H8O2 + KMnO4 = C2H3O2K + KHCO3 + H2OMnO2 + KOH =>
9 C3H8O2 + 16 KMnO4 = 12 C2H3O2K + 3 KHCO3 + 16 H2OMnO2 + KOH
HCOOCH2CH3 + NaOH = HCOONa + CH3CH2OH =>
HCOOCH2CH3 + NaOH = HCOONa + CH3CH2OH
Na2S + CaCl2 = CaS + NaCl =>
Na2S + CaCl2 = CaS + 2 NaCl
Mn(OH)2 + NH3 = [Mn(NH3)6]{2+} + OH{-} =>
Mn(OH)2 + 6 NH3 = [Mn(NH3)6]{2+} + 2 OH{-}
C + Cr2O7{2-} + H{+} = Cr{3+} + CO2 + H2O =>
3 C + 2 Cr2O7{2-} + 16 H{+} = 4 Cr{3+} + 3 CO2 + 8 H2O
Pb + ZnSO4 = PbZnSO4 =>
Pb + ZnSO4 = PbZnSO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCo3 + HCl = CaCl2 + H2 + Co3 =>
CaCo3 + 2 HCl = CaCl2 + H2 + Co3
C6H6 + O212 = CO2 + H2O =>
212 C6H6 + 15 O212 = 1272 CO2 + 636 H2O
Cu2O = Cu + O =>
Cu2O = 2 Cu + O
S + Fe = FeS3 =>
3 S + Fe = FeS3
Na2B4O7 + H2SO4 = H2B4O7 + Na2SO4 =>
Na2B4O7 + H2SO4 = H2B4O7 + Na2SO4
H(PO4)3 + Li(SO4)2 = H(SO4)2 + Li(PO4)3 =>
H(PO4)3 + Li(SO4)2 = H(SO4)2 + Li(PO4)3
MgO + NH4HF2 = MgNH3 + F + H2O =>
MgO + NH4HF2 = MgNH3 + 2 F + H2O
C7H8O + CH3CH2COCl = CH3OC6H4COC2H5 + HCl =>
C7H8O + CH3CH2COCl = CH3OC6H4COC2H5 + HCl
NaAuCl4 + NaNO2 + H2O = Au + NaCl + NaNO3 + HCl =>
2 NaAuCl4 + 3 NaNO2 + 3 H2O = 2 Au + 2 NaCl + 3 NaNO3 + 6 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/29/24
Equations balanced on 03/30/23
化学反応式の係数調整サイトへのご意見·ご感想