When Coal Is Heated in the Absence of Air,the Solid

question 115

Multiple Choice

When coal is heated in the absence of air,the solid left behind is called

• A)coal.
• B)coke.
• C)coal tar.
• D)carbon.

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Definitions:

Human Behavior

The range of actions and mannerisms exhibited by humans in conjunction with their environment, social structures, and culture.

Psychological Disorders

Mental disorders characterized by persistent disturbances in behavior, thought, or emotions, significantly impairing an individual's ability to function.

Predominant View

The most common or widely accepted perspective or belief in a particular area or context.

Abnormal Behavior

Actions or behaviors that deviate from the generally accepted norms of a given society or culture.