Question

Q.5
The precious metal do not suffer the disadvantage of
(a) being stolen by thieves
(b) requiring lot of space for storing
(c) adulteration
(d) presentation​

Answer 1

The precious metal does not suffer the disadvantage of adulteration.

What is a precious metal?

• A precious metal is a substance that occurs naturally and has high economic value in the market.
• The chemical reactivity and tendency of these metals are very low and have great value of luster.
• Moreover, these metals are ductile in nature.
• Examples are platinum, gold, silver are valuable materials.

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Answer 2

The precious metal does not suffer the disadvantage of adulteration.

Precious metal -

• Any of the much less not common and enormously precious metals (as gold, silver, and the platinum metals)

• There are 8 metals which are taken into consideration treasured.
• They are gold, silver, platinum, palladium, rhodium, ruthenium, iridium, and osmium.

• Moreover, those metals are ductile in nature.
• A better melting factor than different metals .
• Softer in texture – which is likewise known as being ductile.
• More lustrous in appearance.
• Less reactive than different elements.
• Precious metals have high economic value in market .

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