Equations balanced on the previous day | Equations balanced on the next day |
3 KNO3 + Cr2O3 + 2 Na2CO3 = 3 KNO2 + 2 Na2CrO4 + 2 CO2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + NH4Cl =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NH4Cl
Al(Oh)3 + NaNo3 = Al(No3)3 + NaOh =>
Al(Oh)3 + 3 NaNo3 = Al(No3)3 + 3 NaOh
Al(OH)3 + H4P2O7 = Al3(HP2O7)3 + H2O =>
3 Al(OH)3 + 3 H4P2O7 = Al3(HP2O7)3 + 9 H2O
As2S3 + HNO3 = H3AsO4 + SO2 + NO + H2O =>
3 As2S3 + 22 HNO3 = 6 H3AsO4 + 9 SO2 + 22 NO + 2 H2O
CH4 + CO2 = CO + CH3OH =>
CH4 + CO2 = CO + CH3OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr + HCl = CrCl3 + H2 =>
2 Cr + 6 HCl = 2 CrCl3 + 3 H2
Ba(OH)2 + HClO = Ba(ClO)2 + H2O =>
Ba(OH)2 + 2 HClO = Ba(ClO)2 + 2 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
NaOH + Pb(NO3)2 = Pb(OH)2 + NaNO3 =>
2 NaOH + Pb(NO3)2 = Pb(OH)2 + 2 NaNO3
Al + FeO = Fe + Al2O3 =>
2 Al + 3 FeO = 3 Fe + Al2O3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Zn + HNO3 = H2 + Zn(NO3)2 =>
Zn + 2 HNO3 = H2 + Zn(NO3)2
Pb + N2 + O2 = (Pb(NO3)2) =>
Pb + N2 + 3 O2 = (Pb(NO3)2)
HOCl(aq) + HCl(aq) = H2O(l) + Cl2(g) =>
HOCl(aq) + HCl(aq) = H2O(l) + Cl2(g)
P4 + Cl2 = PCl4 =>
P4 + 8 Cl2 = 4 PCl4
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C20H11N2O10S3Na3 + H2O2 = CO2 + H2O + HNO3 + NaHSO4 =>
C20H11N2O10S3Na3 + 51 H2O2 = 20 CO2 + 54 H2O + 2 HNO3 + 3 NaHSO4
Cr(OH)3 + IO3{-} + OH{-} = CrO4{2-} + I{-} + H2O =>
2 Cr(OH)3 + IO3{-} + 4 OH{-} = 2 CrO4{2-} + I{-} + 5 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
AlCl3 + Cs = ClCs + Al =>
AlCl3 + 3 Cs = 3 ClCs + Al
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl3 + AgNO3 = AgCl + Fe(NO3)3 =>
FeCl3 + 3 AgNO3 = 3 AgCl + Fe(NO3)3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H4O2(COOH)2 + NaOH = C2H4O2(COONa)2 + H2O =>
C2H4O2(COOH)2 + 2 NaOH = C2H4O2(COONa)2 + 2 H2O
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Na + O = Na2O =>
2 Na + O = Na2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C3H5(NO3)3 = CO2 + H2O + N2 + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 10 H2O + 6 N2 + O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CO + H2O = C2H2 + O2 =>
4 CO + 2 H2O = 2 C2H2 + 3 O2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al(s) + Br2(l) = AlBr3(s) =>
2 Al(s) + 3 Br2(l) = 2 AlBr3(s)
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
C2H4O2(COOH)2 + NaOH = C2H4O2(NaCOO)2 + H2O =>
C2H4O2(COOH)2 + 2 NaOH = C2H4O2(NaCOO)2 + 2 H2O
Bi(NO3)5(aq) + Na2S(aq) = Bi2S5(s) + NaNO3(aq) =>
2 Bi(NO3)5(aq) + 5 Na2S(aq) = Bi2S5(s) + 10 NaNO3(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Sodiumbicarbonate = sodiumcarbonate + carbondioxide + water =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/18
Equations balanced on 03/26/17
化学反応式の係数調整サイトへのご意見·ご感想