UPSC • Prelims • 2025 • Prelims GS Paper I
Attempt the actual previous-year questions first. Official answer, analysis and elimination clue appear only after final submission.
Official Final Answer Key — Series A; 0 questions dropped; 100 questions scored 1 questions
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Question 46
UPSCScience & Technology2025Prelims GS Paper ISeries A
Subject / विषय: Science & Technology
What is the common characteristic of the chemical substances generally known as CL-20, HMX and LLM-105, which are sometimes talked about in media?
कभी-कभी समाचार माध्यमों में चर्चा में आने वाले CL-20, HMX और LLM-105 नामक रासायनिक पदार्थों की सामान्य विशेषता क्या है?
Official Final Answer Key — Series A; 0 questions dropped; 100 questions scored
Question 1 of 1
