Question

6 metals and their specific use in our day to day life​

Answer 1

Answer:

gold , jewels

platinum , jewels ,

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Answer 2

$\huge\bf{Answer :}$

Uses Of metals :

Aluminum - Aluminium is a highly malleable metal. It is used for packing food items like biscuits, cigarettes, chocolates, sweets, etc.

Sodium - Sodium is used as a heat exchanger in chemical factories. It is used in salts such as baking soda, washing powder, common salt, and caustic salt.

Gold - Gold is a highly lustrous metal. it is used for making ornaments.

Silver - Silver is the best conductor of heat as well as an excellent reflector of light. It is used to make mirrors and ornaments.

Copper - Copper is a good conductor of heat and electricity. It is used for creating cooking utensils and water boilers.

Iron - Iron is the most important metals. It is used for making ships, buildings, buses, electronic devices, etc.

Properties of Metals :

• Metals are lustrous in nature.

• They are good conductors of heat and electricity.

• They are malleable.

• They are generally ductile.

• They can lose electrons.

• Metals have high melting and boiling points.

• They have a high density.

• They are easily corrodible.