Question

(1) Name any three common minerals used by you every day. 11.
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Answer 1

Explanation:

1) Salt

2) Copper

3) Gold.

Answer 2

Minerals are solid substances that can be found in the natural world.

They can be constructed of a single element or a combination of two or more elements.

Explanation:

• Sodium chloride is a mineral that can be found in both seawater and subsurface rock formations. It is abundant on the planet. Table salt is a frequent name for this component, which is found in practically all foods. It is a critical component in the proper functioning of the human body.
• Silica is another material that can be found in abundance on the planet. It can be found in crystalline form in rocks, sand, and soil. It's a silicon and oxygen-based chemical molecule. They play an important role in the construction industry. All infrastructure products, such as bricks, glass, and concrete, are available.
• Copper is a mineral that is made up of only one element. It is found as an ore, that is, as a combination with another element.