Q60.Which of the following statements is not true about sucrose? (1) It is also named as invert sugar. (2) It is a non-reducing sugar. (3) The glycosidic linkage is present Between C1 of (4) On hydrolysis, it produces glucose and fructose. α -glucose and C1 of β -fructose.
What This Question Tests
This question assesses factual knowledge about the properties and structure of sucrose, including its classification as a sugar, its constituent monosaccharides, and its glycosidic linkage.
Concepts Tested
📚 NCERT Sections This Tests
3.25 — Sucrose Decomposes In Acid Solution Into Glucose And Fructose According
Chemistry Class 11 · Chapter 3
3.25 Sucrose decomposes in acid solution into glucose and fructose according to the first order rate law, with t1/2 = 3.00 hours. What fraction of sample of sucrose remains after 8 hours ?
6.20 — The Treatment Of Alkyl Chlorides With Aqueous Koh Leads To The Formation Of
Chemistry Class 12 · Chapter 6
6.20 The treatment of alkyl chlorides with aqueous KOH leads to the formation of alcohols but in the presence of alcoholic KOH, alkenes are major products. Explain.
6.22 — What Happens When
Chemistry Class 12 · Chapter 6
6.22 What happens when (i) n-butyl chloride is treated with alcoholic KOH, (ii) bromobenzene is treated with Mg in the presence of dry ether, (iii) chlorobenzene is subjected to hydrolysis, (iv) ethyl chloride is treated with aqueous KOH, (v) methyl bromide is treated with sodium in the presence of dry ether, (vi) methyl chloride is treated with KCN? Answers to Some Intext Questions 6.1 6.2 (i) H2SO4 cannot be used along with KI in the conversion of an alcohol to an alkyl iodide as it converts KI to corresponding acid, HI which is then oxidised by it to I2. 6.3 (i) ClCH2CH2CH2Cl (ii) ClCH2CHClCH3 (iii) Cl2CHCH2CH3 (iv) CH3CCl2CH3 191 Haloalkanes and Haloarenes Reprint 2025-26
📋 Question Details
- Chapter
- Biomolecules
- Topic
- Carbohydrates (Sucrose)
- Year
- 2019
- Shift
- 09 Apr Shift 1
- Q Number
- Q60
- Type
- Conceptual
- NCERT Ref
- Class 12 Chemistry Ch 14: Biomolecules
More from this Chapter
Q82.The secondary structure of a protein refers to (1) α-helical backbone (2) hydrophobic interactions (3) sequence of α-amino acids (4) fixed configuration of the polypeptide backbone
Q60.Which of the following is the correct structure of adenosine? (1) (2) (3) (4) JEE Main 2018 (15 Apr) JEE Main Previous Year Paper
Q60.Biuret test is not given by (1) carbohydrates (2) polypeptides (3) urea (4) proteins
Q60.The two functional groups present in a typical carbohydrate are : (1) −OH and −COOH (2) −CHO and −COOH (3) > C = O and −OH (4) −OH and −CHO