Equations balanced on the previous day | Equations balanced on the next day |
P2H4 + 5 Cl2 = 2 PCl3 + 4 HCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ra(OH)2 + HCl = RaCl2 + H(OH) =>
Ra(OH)2 + 2 HCl = RaCl2 + 2 H(OH)
C6H5MgBr + (C6H5)2CHO + H2O = (C6H5)3COH + Mg(Br)OH =>
11 C6H5MgBr + 30(C6H5)2CHO + 5 H2O = 24(C6H5)3COH + 11 Mg(Br)OH
Na + N2NO3 = Na2O + N2 =>
12 Na + 2 N2NO3 = 6 Na2O + 3 N2
Cu + HNO3 = Cu(NO3)2 + NO + H1O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO + 4 H1O
P2H4 + Cl2 = PCl3 + HCl =>
P2H4 + 5 Cl2 = 2 PCl3 + 4 HCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C37H24 + O2 = CO2 + H2O =>
C37H24 + 43 O2 = 37 CO2 + 12 H2O
NH3 + Zn(OH)2 = OH{-} + Zn(NH3)4{2+} =>
4 NH3 + Zn(OH)2 = 2 OH{-} + Zn(NH3)4{2+}
Ra(OH)2 + HCl = RaCl2 + H(OH) =>
Ra(OH)2 + 2 HCl = RaCl2 + 2 H(OH)
Na2O2 + KI + H2O = K2O + I2 + NaOH =>
Na2O2 + 2 KI + H2O = K2O + I2 + 2 NaOH
NaAlSi3O8 + H2CO3 + H2O = Na + SiO2 + HCO3 + Al2Si2O5(OH)4 =>
2 NaAlSi3O8 + 2 H2CO3 + H2O = 2 Na + 4 SiO2 + 2 HCO3 + Al2Si2O5(OH)4
NaOH + CaH2 = Ca(OH)2 + NaH =>
2 NaOH + CaH2 = Ca(OH)2 + 2 NaH
K2Cr2O7 + Na2C2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO4 =>
5 K2Cr2O7 + 3 Na2C2O4 + 23 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 3 Na2SO4 + 23 H2O + 6 CO4
Mg + Cl2 = Mg5Cl9 =>
10 Mg + 9 Cl2 = 2 Mg5Cl9
C2H6 + H2O + O2 = CH3OH =>
2 C2H6 + 2 H2O + O2 = 4 CH3OH
Li2CO3 + CO2 + H2O = Li(HCO3) =>
Li2CO3 + CO2 + H2O = 2 Li(HCO3)
Li(s) + H2O(l) = LiO + H2 =>
Li(s) + H2O(l) = LiO + H2
Pb(s) + HCl(aq) = PbCl2(aq) + H2 =>
Pb(s) + 2 HCl(aq) = PbCl2(aq) + H2
Ba(CH3COO)2 + K2CrO4 = Ba2CrO4 + K2(CH3COO)4 =>
2 Ba(CH3COO)2 + K2CrO4 = Ba2CrO4 + K2(CH3COO)4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PbO2 + Pb + Na2SO4 + HCl = PbSO4 + NaCl + H2O =>
PbO2 + Pb + 2 Na2SO4 + 4 HCl = 2 PbSO4 + 4 NaCl + 2 H2O
H3O + NO2 = NH3 + H2O =>
7 H3O + NO2 = NH3 + 9 H2O
C6H12O6 = C12H22O11 + H2O =>
2 C6H12O6 = C12H22O11 + H2O
NeOH + H2SO4 = NeSO4 + H2OH =>
NeOH + H2SO4 = NeSO4 + H2OH
Pb2O + H3PO4 = Pb3PO4 + H2O =>
3 Pb2O + 2 H3PO4 = 2 Pb3PO4 + 3 H2O
CuCl2 + CaOH = Cu(OH)2 + CaCl =>
CuCl2 + 2 CaOH = Cu(OH)2 + 2 CaCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NaHO = Na2O + H2O =>
2 NaHO = Na2O + H2O
Ni(NO3)2*6H2O + CdNO3 + C4H6O6 = NiCdO + CO2 + N2 + H2 =>
2 Ni(NO3)2*6H2O + 2 CdNO3 + 14 C4H6O6 = 2 NiCdO + 56 CO2 + 3 N2 + 54 H2
Zn[OH]2 + H3PO4 = Zn3[PO4]2 + H2O =>
3 Zn[OH]2 + 2 H3PO4 = Zn3[PO4]2 + 6 H2O
KOH + Cr2O3 + S8 = K2CrO7 + K2S + H2O =>
176 KOH + 8 Cr2O3 + 9 S8 = 16 K2CrO7 + 72 K2S + 88 H2O
SO3F{-} + NaOH = NaF + Na2SO4 + H2O + OH{-} =>
SO3F{-} + 3 NaOH = NaF + Na2SO4 + H2O + OH{-}
KOH(aq) + HBr(aq) = H2O(l) + KBr =>
KOH(aq) + HBr(aq) = H2O(l) + KBr
C6H6 + O2 = CO2 + H20O =>
20 C6H6 + 123 O2 = 120 CO2 + 6 H20O
(NH4)Cl + Ba(OH)2 = NH4(OH) + BaCl2 =>
2(NH4)Cl + Ba(OH)2 = 2 NH4(OH) + BaCl2
Fe + Sn + Pd = Fe095Pd005Sn =>
95 Fe + Sn + 5 Pd = Fe095Pd005Sn
RCH2OH + KMnO4 = RCOH + MnO2 + KOH + H2O =>
3 RCH2OH + 2 KMnO4 = 3 RCOH + 2 MnO2 + 2 KOH + 2 H2O
Cu3(NO3)2 + Mg = MgNO3 + Cu =>
Cu3(NO3)2 + 2 Mg = 2 MgNO3 + 3 Cu
Mg(CO3) = MgO + C2O4 =>
2 Mg(CO3) = 2 MgO + C2O4
Cl2(g) + HF(aq) = HCl + F =>
Cl2(g) + 2 HF(aq) = 2 HCl + 2 F
C2H5CH3 + KCr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
49 C2H5CH3 + 50 KCr2O7 + 175 H2SO4 = 21 C6H5COOH + 50 Cr2(SO4)3 + 25 K2SO4 + 308 H2O
Na2C2O4 + CaCl2 = NaCl + CaC2O4 =>
Na2C2O4 + CaCl2 = 2 NaCl + CaC2O4
CO + PS = CP + SO =>
CO + PS = CP + SO
C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
acetylene + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH4Cl + NaBr = NaCl + NH4Br =>
NH4Cl + NaBr = NaCl + NH4Br
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/28/23
Equations balanced on 01/27/23
化学反応式の係数調整サイトへのご意見·ご感想