Which of the Following Is the Starting Material Derived from Natural

question 17

Multiple Choice

Which of the following is the starting material derived from natural gas that is used for the production of ethylene?

• A) acetylene
• B) benzene
• C) ethane
• D) methane

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Definitions:

Journal

A periodical publication intended to further the progress of science, usually by reporting new research.

Sad

An emotional state characterised by feelings of disappointment, loss, or helplessness.

Obsessive-Compulsive Disorder

A mental health disorder characterized by persistent, unwanted thoughts (obsessions) and repetitive behaviors (compulsions) that one feels driven to perform.

Psychotherapy

A therapeutic treatment method used by trained professionals to help individuals understand and resolve their problems by talking through them.