UPSC Civil Service Prelims Paper I 2021 (General Studies) | Chemistry Question 7 | Science and Technology

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UPSC Civil Service Prelims Paper I 2021 (General Studies)

MCQ (Single Correct Answer)

-0.66

Bisphenol A (BPA), a cause of concern, is a structural/key component in the manufacture of which of the following kinds of plastics?

Low-density polyethylene

Polycarbonate

Polyethylene terephthalate

Polyvinyl chloride

Questions Asked from Marks 2

UPSC Civil Service Subjects

History of India

Science and Technology

Geography

Ecology and Environment

Indian Polity and Governance

Economy

Current Affairs

Comprehension

Basic Numeracy

Logical Reasoning and General Mental Ability

Data Interpretation and Sufficiency