Chemistry, asked by birendarchoudhri, 4 months ago

what is the difference between decomposition reaction and dissociation raction​

Answers

Answered by queenangle
0

Answer:

difference between decomposition and dissociation is

Explanation:

decomposition and dissociation refer to similar processes ,however they are different between them is that decomposition reactions are usually irreversible while dissociation reactions are reversible and exists in equilibrium

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Answered by shwetarajesh
0

Answer:

hey mate

Explanation:

What is the difference between dissociation and decomposition?

Dissociation corresponds to separation of ions from each other in a given polar solvent like water. The total number of cations & anions remains always equal (charge neutrality principle) .These ions are solvated(sarrounded by solvent molecules with oppositely charged polar part of solvent)

NaCl(ionic solid) —-> Na(+) aq + Cl-(aq) .

HCl [covalent](g) + aq —-> H+ (aq). + Cl(-)I

Decomposition is normally breaking of ( usually) a solid into two or more substances (on heating, thermal) . Products are normally compounds in any physical state.

CaCO3(s)—-> CaO(s) + CO2(g).

2 KClO3(s)—-> 2 KCl (s)+ 3 O2(g).

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