What Can Be Said About General Properties of the Group

question 3

Multiple Choice

What can be said about general properties of the Group 2 compounds with oxygen?

• A) All oxides are basic.
• B) These elements do not form peroxides.
• C) A convenient way of obtaining oxides of Mg, Ca and Ba is thermal decomposition of their carbonates.

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Definitions:

Flat Bone

Types of bones that are thin, flattened, and usually slightly curved, providing protection for internal organs (e.g., skull, ribs, sternum).

Fibrocartilage

A tough type of cartilage containing fibrous bundles of collagen, found in places like intervertebral discs and the knee.

Collagen Fibers

Structural proteins found in connective tissue, providing strength, durability, and elasticity to structures like skin, tendons, and ligaments.

Fibrocartilage

A type of cartilage that contains thick bundles of collagen fibers, providing support and rigidity to structures like intervertebral discs.