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Heat Energy from Fossil Fuels

Lamp black,so...

Question

Lamp black,soot and kajal all are same.

A

True

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B

False

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Solution

The correct option is A True
They are all finely powdered black-colored soot deposited during the incomplete combustion of carbonaceous materials.
They are used chiefly as a pigment (as in paints, enamels, and printing inks).
All are black powdered.
Concluding Statement: Lamp black, soot and kajal all are the same because All are black powdered.

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