Question

Identify the type of chemical reaction in the following statements and define each of
them :
a) Barium chloride reacts with aluminium sulphate to give aluminium chloride and
barium sulphate
b) Digestion of food in our body

Answer 1

$\mathbb {\large{ANSWER : }}$

a.

$BaCl + Al2(SO3)2 \longrightarrow \: AlCl3 + BaSO4$

Thus type of reaction is called Double displacement reaction

• A reaction in which interchange of charged particles (ion) take place is called Double displacement reaction .

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