Question

All materials are degradable.

Some materials are solid.



Which of the statements below are true?

Answer 1

Answer:

the answer of this question is B some materials are solid

hope it helped u

Answer 2

Some materials are solid.(True)

• Water in its solid state or form is known as ice. When frozen, ice maintains its shape even when taken out of its container. The molecules of ice, in contrast to those of most other solids, are less closely packed than those of liquid water.
• The state of matter known as a solid has a definite shape, mass, and volume. When the temperature changes, it experiences extremely slight volume fluctuations. For instance, sand, wood, copper, ice, etc., cannot be compressed.
• A solid is a condition of matter that has a distinct shape and volume. As opposed to gases, which may alter both shape and volume, liquids can change shape. Compared to liquids and gases, atoms, molecules, and ions are more closely packed together in solids. Amorphous solids are irregular arrangements, while regular lattices are known as crystals.
• Ionic bonding are present in some solids, such as sodium chloride. These solids are made up of strongly attracted positively and negatively charged cations and anions. Ionic solids frequently crystallise as hard, high melting-point brittle crystals. Many ionic substances dissolve in water to generate solutions that conduct electricity because of the polarity of the ionic connection.

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