Asked: Jharkhand P.C.S. (Pre) 2013medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
प्राकृतिक रबड़ निम्नलिखित में से एक का बहुलक है-
Natural rubber is a polymer of which one of the following?
SELECT CORRECT OPTION:
A
ब्यूटाडाइन
Butadiene
B
एथिलीन
Ethylene
C
आइसोप्रिन
Isoprene
Correct
D
स्टाइरीन
Styrene
Official Solution & Explanation:
Correct Answer: Option C(आइसोप्रिन)
प्राकृतिक रबड़ आइसोप्रीन ($CH_2=C(CH_3)-CH=CH_2$) का बहुलक है।
Natural rubber is a polymer of isoprene (2-methylbuta-1,3-diene).
Subject: General Science•Topic: Organic Chemistry•Subtopic: Organic Chemistry
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