Equations balanced on the previous day | Equations balanced on the next day |
3 H2SO4 + 2 Al(OH)3 = 6 H2O + Al2(SO4)3
LiNO3 + (NH4)3PO4 = NH4NO3 + Li3PO4 =>
3 LiNO3 + (NH4)3PO4 = 3 NH4NO3 + Li3PO4
C14H30 + O2 = H2O + CO2 =>
2 C14H30 + 43 O2 = 30 H2O + 28 CO2
CaCl2(ac) + Na3PO4(ac) = Ca3(PO4)2(ac) + NaCl(ac) =>
3 CaCl2(ac) + 2 Na3PO4(ac) = Ca3(PO4)2(ac) + 6 NaCl(ac)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C4H11OH + O2 = CO2 + H2O =>
2 C4H11OH + 13 O2 = 8 CO2 + 12 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuS + O2 = CuO + S =>
2 CuS + O2 = 2 CuO + 2 S
NiCl2(H2O)6 + C26H24P2 = C26H24Cl2NiP2 + H2O =>
NiCl2(H2O)6 + C26H24P2 = C26H24Cl2NiP2 + 6 H2O
H2SO4 + Ca(OH)2 = H2O + CaSO4 =>
H2SO4 + Ca(OH)2 = 2 H2O + CaSO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2CO3 + CoCl2 = NaCl + CoCO3 =>
Na2CO3 + CoCl2 = 2 NaCl + CoCO3
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Na(s) + Br3(g) = NaBr(s) =>
3 Na(s) + Br3(g) = 3 NaBr(s)
Na(s) + Br3(g) = NaBr(s) =>
3 Na(s) + Br3(g) = 3 NaBr(s)
SiO2 + HF = H2O + SiF4 =>
SiO2 + 4 HF = 2 H2O + SiF4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na(s) + Br3(g) = NaBr(s) =>
3 Na(s) + Br3(g) = 3 NaBr(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NiO(OH) + Cd + H2O = Ni(OH)2 + Cd(OH)2 =>
2 NiO(OH) + Cd + 2 H2O = 2 Ni(OH)2 + Cd(OH)2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
HCl + LiOH = H2O + LiCl =>
HCl + LiOH = H2O + LiCl
BrF3 = Br + F =>
BrF3 = Br + 3 F
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Sr(NO3)2 + Na2CO3 = SrCO3 + NaNO3 =>
Sr(NO3)2 + Na2CO3 = SrCO3 + 2 NaNO3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KClO2 = KCl + O2 =>
KClO2 = KCl + O2
Na(s) + Br3(g) = NaBr(s) =>
3 Na(s) + Br3(g) = 3 NaBr(s)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaNO3 = NaNO2 + O =>
NaNO3 = NaNO2 + O
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
NH4 + Cu(OH)2 = Cu2 + NH3 + H2O =>
4 NH4 + 2 Cu(OH)2 = Cu2 + 4 NH3 + 4 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2Cr2O7 + Na2C2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 7 H2O + 6 CO2
Ni(NO3)2 + NaOH = Ni(OH)2 + Na(NO3) =>
Ni(NO3)2 + 2 NaOH = Ni(OH)2 + 2 Na(NO3)
C15H30 + O2 = CO2 + H2O =>
2 C15H30 + 45 O2 = 30 CO2 + 30 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2C2O4 + Ca(NO3)2 = CaC2O4 + K2(NO3)2 =>
K2C2O4 + Ca(NO3)2 = CaC2O4 + K2(NO3)2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Na(s) + Br2(g) = NaBr(s) =>
2 Na(s) + Br2(g) = 2 NaBr(s)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Mn3O4(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 Mn3O4(s) + 8 Al(s) = 9 Mn(s) + 4 Al2O3(s)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/28/12
Equations balanced on 10/28/11
化学反応式の係数調整サイトへのご意見·ご感想