Question
Gold and silver are used to make jewellery.

Answer

(i) Gold and silver are precious metals with attractive lustre.
(ii) They have low reactivity. They do not react with atmospheric oxygen, moisture, carbon dioxide.
(iii) They do not react with dilute acids.
(iv) These metals are malleable and ductile.
(v) Due to these properties gold and silver are used to make jewellery

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