 |
Balance equation of any chemical reaction online for free
CuCO3 + H2SO4 = CuSO4 + H2O + CO2 => CuCO3 + H2SO4 = CuSO4 + H2O + CO2
Na + Cl2 = NaCl => 2 Na + Cl2 = 2 NaCl
Fe + Cl2 = FeCl3 => 2 Fe + 3 Cl2 = 2 FeCl3
Ba(NO3)2 = BaO + N2 + O2 => 2 Ba(NO3)2 = 2 BaO + 2 N2 + 5 O2
Fe + Cl2 = FeCl2 => Fe + Cl2 = FeCl2
C10H20 + (x)O2 = (x)H2O + (x)CO2 => C10H20 + 15(x)O2 = 10(x)H2O + 10(x)CO2
KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2
C2H6 + O2 = H2O + CO2 => 2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O => Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
C3H8 + O2 = CO + H2O => 2 C3H8 + 7 O2 = 6 CO + 8 H2O
KBr + (NH4)2S = K2S + (NH4)Br => 2 KBr + (NH4)2S = K2S + 2(NH4)Br
KOH + H3PO4 = K3PO4 + H2O => 3 KOH + H3PO4 = K3PO4 + 3 H2O
NO2 + H2O = HNO2 + HNO3 => 2 NO2 + H2O = HNO2 + HNO3
C5H10 + O2 = CO2 + H2O => 2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
ZNS + O2 = ZNO + SO2 => 2 ZNS + 3 O2 = 2 ZNO + 2 SO2
SiF4 + NaOH = Na4SiO4 + NaF + H2O => SiF4 + 8 NaOH = Na4SiO4 + 4 NaF + 4 H2O
Mn + O2 = MnO => 2 Mn + O2 = 2 MnO
P + O2 = P2O5 => 4 P + 5 O2 = 2 P2O5
BaO2 + HCl = BaCl2 + H2O2 => BaO2 + 2 HCl = BaCl2 + H2O2
C2H4 + O2 = CO2 + H2O => C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2O + SO3 = H2SO4 => H2O + SO3 = H2SO4
Al + O2 = Al2O3 => 4 Al + 3 O2 = 2 Al2O3
NaOH + HPO4 = NaPO4 + H2O => NaOH + HPO4 = NaPO4 + H2O
Fe + CuSO4 = FeSO4 + Cu => Fe + CuSO4 = FeSO4 + Cu
K2O + H2O = KOH => K2O + H2O = 2 KOH
H2O + Na = NaOH + H2 => 2 H2O + 2 Na = 2 NaOH + H2
C2H2 + Br2 = C2H2Br2 => C2H2 + Br2 = C2H2Br2
Fe(OH)3 + HNo3 = Fe(No3)3 + H2O => Fe(OH)3 + 3 HNo3 = Fe(No3)3 + 3 H2O
P + O2 = P2O5 => 4 P + 5 O2 = 2 P2O5
CO2 + C = CO => CO2 + C = 2 CO
NO2 = NO + O2 => 2 NO2 = 2 NO + O2
Fe + S = Fe2S3 => 2 Fe + 3 S = Fe2S3
C2H4 + O2 = CO2 + H2O => C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2CO3 = CO2 + H2O => H2CO3 = CO2 + H2O
CO2 + C = CO => CO2 + C = 2 CO
CH3OH + O2 = CO2 + H2O => 2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CO2 + H2O = C6H12O6 + O2 => 6 CO2 + 6 H2O = C6H12O6 + 6 O2
FeS2 = Fe3S4 + S2 => 3 FeS2 = Fe3S4 + S2
CaO + HBrO3 = Ca(BrO3)2 + H2O => CaO + 2 HBrO3 = Ca(BrO3)2 + H2O
Ti + Cl2 = TiCl4 => Ti + 2 Cl2 = TiCl4
AlCl3 + H2O = Al(OH)3 + Cl2 + H2 => 2 AlCl3 + 6 H2O = 2 Al(OH)3 + 3 Cl2 + 3 H2
Al2O3 + NaOH + H2O = Na[Al(OH)4] => Al2O3 + 2 NaOH + 3 H2O = 2 Na[Al(OH)4]
NaCO3 + Ca(OH)2 = NaOH + Ca(CO3)2 => 2 NaCO3 + Ca(OH)2 = 2 NaOH + Ca(CO3)2
NaCl + H2O = NaOH + Cl2 + H2 => 2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
H2O + Na = NaOH + H2 => 2 H2O + 2 Na = 2 NaOH + H2
C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O
C12H22O11(s) + O2(g) = CO2(g) + H2O(l) => C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(l)
KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2
Cr2O7{2-} + H2As2O3 + H{+} = Cr{3+} + H3AsO4 + H2O => Cr2O7{2-} + H2As2O3 + 8 H{+} = 2 Cr{3+} + 2 H3AsO4 + 2 H2O
ZnCo3 + H2So4 = ZnSo4 + H2 + Co2 => 2 ZnCo3 + 2 H2So4 = 2 ZnSo4 + 2 H2 + 3 Co2
Balance equation of any chemical reaction online for freeEquations balanced on 02/03/19 Equations balanced on 01/11/19 Equations balanced on 02/10/18
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|