How is carbon black obtained ? – InterviewSolution

1.	How is carbon black obtained ?
Answer» By HEATING wood at high temperature in ABSENCE of air By heating coal at high temperature in absence of air By burning hydrocarbons in a limited supply of air by heating coal at high temperature in presence of air Solution :Carbon black is obtained by bunning hydrocarbons in a limited supply of air. Carbon black particles are usually spherical in SHAPE and LESS regularly crystalline than GRAPHITE.

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