Question

Which of the following is the non-metallic form of mineral?

• A. Silver
• B. Lead
• C. Bauxite
• D. Mica

Answer 1

Answer:

D. Mica

• mica (option 4) is the non-metallic mineral, while silver, lead, and bauxite are metallic minerals.

• e inorganic materials that are found naturally as minerals.

• They can be found in a variety of settings.

• Crystalline structures and specific chemical compositions are characteristics of minerals. Metallic minerals are those that contain metals in their natural state.

• Examples of metallic minerals include bauxite, gold, silver, copper, and iron.

• Minerals without any metal content are referred to as non-metallic minerals.

• When non-metallic minerals are liquefied, nothing new can be made from them, making them a unique class of chemical elements.

• Minerals like limestone, mica and gypsum, coal, and petroleum are examples of non-metallic minerals. Inorganic, non-metallic silicate makes up the majority of mica's chemical makeup.