Question

What is the definition of hardness toughness appearance insoluble soluble transparent transparent translucent?

Answer 1

Hardness :- The property of being rough and tough, that it either having a high or low tensile strength . Hardness is almost equivalent to toughness .

Insoluble :- The substances which are not mixed up in the solvent are called insoluble substances .

Soluble :- The substances which get dissolved in the solvent are called soluble substances .

Transparent :- The objects through whivh light can pass clearly , without any disturbance are called transparent .

Translucent :- The objects through which light can pass but not clearly .

Answer 2

Answer:

Classification based on the hardness

Classification based on the hardnessClassification based on hardness

Classification based on the hardnessClassification based on hardnessMaterials that can be compressed or deformed easily are referred to as soft substances.

Classification based on the hardnessClassification based on hardnessMaterials that can be compressed or deformed easily are referred to as soft substances.Whereas, materials that are difficult to bend or compress and are termed as hard substances.

Explanation:

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