Equations balanced on the previous day | Equations balanced on the next day |
Mg + H2SO4 = H2 + MgSO4
Al2(SO4)3 + Br(CH3COO)2 = Al2Br + (SO4)3(CH3COO)2 =>
Al2(SO4)3 + Br(CH3COO)2 = Al2Br + (SO4)3(CH3COO)2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K(s) + Br = KBr(s) =>
K(s) + Br = KBr(s)
La100(N100O300)3*6H200O100 + Sr100(N100O300)2 + Zn100(N100O300)2*6H200O100 + Mn100(N100O300)2*2H200O100 + C400H600O600 = La70Sr30Zn75Mn25O300 + N100O200 + H200O100 + C100O200 =>
70 La100(N100O300)3*6H200O100 + 30 Sr100(N100O300)2 + 75 Zn100(N100O300)2*6H200O100 + 25 Mn100(N100O300)2*2H200O100 + 34 C400H600O600 = 100 La70Sr30Zn75Mn25O300 + 470 N100O200 + 1022 H200O100 + 136 C100O200
K2Cr2O7 + H2SO4 + CH3CH2OH = KCrSO4 + CO2 + H2O =>
6 K2Cr2O7 + 12 H2SO4 + 5 CH3CH2OH = 12 KCrSO4 + 10 CO2 + 27 H2O
C2H6O + Cr2O7{-} + H{+} = C2H4O + H2O + Cr{+} =>
11 C2H6O + 2 Cr2O7{-} + 6 H{+} = 11 C2H4O + 14 H2O + 4 Cr{+}
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
KHC2O4 + NaOH = KOH + NaHC2O4 =>
KHC2O4 + NaOH = KOH + NaHC2O4
Au + O3 = Au2O3 =>
2 Au + O3 = Au2O3
As + Na(ClO) + H2O = ClNa + H3AsO4 =>
2 As + 5 Na(ClO) + 3 H2O = 5 ClNa + 2 H3AsO4
(NH4)CH3COO + H2SO4 = (NH4)2SO4 + HCH3COO =>
2(NH4)CH3COO + H2SO4 = (NH4)2SO4 + 2 HCH3COO
K + FeCO3 = K2CO3 + Fe =>
2 K + FeCO3 = K2CO3 + Fe
Cl2 + CH4 = CHCl2 + HCl =>
5 Cl2 + 2 CH4 = 2 CHCl2 + 6 HCl
NO + KOH = KNO2 + N2O + H2O =>
4 NO + 2 KOH = 2 KNO2 + N2O + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaCO3 + C2H5CO2H = CaC2H5CO2H + CO3 =>
CaCO3 + C2H5CO2H = CaC2H5CO2H + CO3
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
FeS4 + O2 = Fe2O3 + SO2 =>
4 FeS4 + 19 O2 = 2 Fe2O3 + 16 SO2
Na + Pb(NO3)2 = Na(NO3)2 + Pb =>
Na + Pb(NO3)2 = Na(NO3)2 + Pb
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ca(OH)2 + Cr{3+} = Cr(OH)3 + Ca{2+} =>
3 Ca(OH)2 + 2 Cr{3+} = 2 Cr(OH)3 + 3 Ca{2+}
CH3(CH2)7CH3 + O2 = CO2 + H2O =>
CH3(CH2)7CH3 + 14 O2 = 9 CO2 + 10 H2O
HNO3 + HCl = Cl2 + NO + H2O =>
2 HNO3 + 6 HCl = 3 Cl2 + 2 NO + 4 H2O
CuSO4 + Al(NO3)3 = Al2(SO4)3 + Cu(NO3)2 =>
3 CuSO4 + 2 Al(NO3)3 = Al2(SO4)3 + 3 Cu(NO3)2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
CaSO4 + (NH4)2(CO)2 = (NH4)2SO4 + Ca(CO)2 =>
CaSO4 + (NH4)2(CO)2 = (NH4)2SO4 + Ca(CO)2
Mg(ClO3)2(aq) + BaCl2(aq) = Ba(ClO3)2 + MgCl2 =>
Mg(ClO3)2(aq) + BaCl2(aq) = Ba(ClO3)2 + MgCl2
CH3(CH2)2COOH + NaHCO3 = CH3(CH2)2COONa + H2O + CO2 =>
CH3(CH2)2COOH + NaHCO3 = CH3(CH2)2COONa + H2O + CO2
K4Fe(CN)6 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6 K4Fe(CN)6 + 61 K2Cr2O7 + 247 H2SO4 = 3 Fe2(SO4)3 + 61 Cr2(SO4)3 + 36 CO2 + 247 H2O + 55 K2SO4 + 36 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
ClO2 + H2O = ClO3{-} + Cl{-} + H{+} =>
6 ClO2 + 3 H2O = 5 ClO3{-} + Cl{-} + 6 H{+}
K3[Cu(CN)4] + K2CO3 = Cu + KCN + KOCN + CO2 =>
2 K3[Cu(CN)4] + K2CO3 = 2 Cu + 7 KCN + KOCN + CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuCl2 + Al = AlCl3 + Cu = Al + HCl = AlCl3 + H2 =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
Ca + FeCl3 = CaCl + Fe =>
3 Ca + FeCl3 = 3 CaCl + Fe
N2H6Cl2 + H2O = HCl + N2H6(OH)2 =>
N2H6Cl2 + 2 H2O = 2 HCl + N2H6(OH)2
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Mg3(PO4)2 + Al = Al(PO4) + Mg =>
Mg3(PO4)2 + 2 Al = 2 Al(PO4) + 3 Mg
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/19/23
Equations balanced on 01/18/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.