Organic Chemistry PYQs – Set 65
Subject : Organic Chemistry
1281. When 2-cholestene is treated with Br₂, the product is?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1282. Bromination of isobutane under UV light yields which product?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1283. What is the major product formed in the given reaction?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1284. Which functional groups weaken benzoic acid?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1285. What is the major product of the acid-catalyzed reaction shown?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1286. Which of the following gives the correct rank order from fastest to slowest of the relative rates in SN2 reaction of methyl bromide, tert‑butyl bromide, isopropyl bromide, and ethyl bromide:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1287. E2 elimination converts neomenthyl chloride into a mixture of the following compounds:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1288. Electrophilic substitution of pyridine, when carried out in the presence of KNO₃ and concentrated H₂SO₄ at 300 °C, leads to the formation of:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1289. A reagent may attach itself to a conjugated diene at the two end carbons of the conjugated system. Identify the reaction:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1290. Following groups exert one of the effects on electrophilic aromatic substitution. Identify whether all three are:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1291. The correct rank order of orientation of sulfonation in toluene is:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1292. Which statement regarding Hückel’s rule is false?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1293. Correct nomenclature for the following bridged bicyclic ring system is:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1294. What is the Hydrogen Deficiency Index (HDI) value for toluene?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1295. Alkyl group in Grignard reagent serve as
Organic Chemistry • General Organic Chemistry • GPAT 2022
1296. Which factor makes the carbonyl group in acyl compounds especially susceptible to nucleophilic attack?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1297. What is the correct order of stability for free radicals?
Organic Chemistry • General Organic Chemistry • GPAT 2022
1298. Which of the following is a meta directing group:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1299. The IUPAC name of tartaric acid is:
Organic Chemistry • General Organic Chemistry • GPAT 2022
1300. Which of the following is easily nitrated using a mixture of HNO3 and H2SO4:
Organic Chemistry • General Organic Chemistry • GPAT 2022
Disclaimer for MCQ Quiz
The questions in this MCQ quiz are intended solely for educational purposes. While we strive
to ensure accuracy, the information may not always be up-to-date or complete. The creators are
not liable for any errors or consequences. Verify any information before relying on it for critical decisions.
इस MCQ क्विज़ के प्रश्न केवल शैक्षिक उद्देश्यों के लिए हैं। हम सामग्री की सटीकता सुनिश्चित करने
का प्रयास करते हैं, फिर भी जानकारी हमेशा अद्यतित या पूर्ण नहीं हो सकती। निर्माता किसी भी परिणाम के
लिए जिम्मेदार नहीं हैं। कृपया किसी भी महत्वपूर्ण निर्णय से पहले स्वतंत्र रूप से जांचें।
https://www.growuppharma.in
यदि कोई गलती है या सुझाव हो तो ईमेल करें: growuppharmacy@gmail.com