Science, asked by totlaprem, 3 months ago

Write any two properties of Coal​

Answers

Answered by arulanuabi
3

Answer:

1.1 Mechanical Strength. The mechanical strength of coal refers to its capacity to resist external forces and is related to physical properties of coal such as shatter indices and grind ability index. ...

1.2 Density. ...

1.3 Hardness. ...

1.4 Elasticity.

Answered by AAYUSH629
2

THE THREE PROPERTIES OF COAL:-

i) coal is usually black in colour.

ii) coal is mainly form of carbon.

ii) coal is found in Madhya Pradesh, Bihar,odisha.

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