MHT CET · Chemistry · Biomolecules
Which of following is NOT correct about fructose?
- A It is ketohexose.
- B It is reducing sugar.
- C It is laevorotatory.
- D Its ring structure is hemiacetal.
Answer & Solution
Correct Answer
(D) Its ring structure is hemiacetal.
Step-by-step Solution
Detailed explanation
Ring structure of fructose is a hemiketal not hemiacetal.
Fructose \(\left(\mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6\right)\) is a laevorotatory ketohexose. It is a reducing sugar.
Fructose \(\left(\mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6\right)\) is a laevorotatory ketohexose. It is a reducing sugar.
See the Complete Solution
Get step-by-step explanations for this and 2.5 Lakh+ more JEE, NEET & CET questions.
- Unlock all solutions
- Practice the full chapter
- Track accuracy across PYQs
4.8 rated on Google Play · 14,000+ reviews
More questions from Chemistry
- Identify thermosetting polymer from following.MHT CET 2023 Easy
- What is IUPAC name of following compound?
MHT CET 2021 Hard - Half life of a first order reaction is 900 minute at 400 K , find its half life at 300 K ?
\(\left(\frac{\mathrm{Ea}}{2 \cdot 303 \mathrm{R}}=1 \cdot 3056 \times 10^3\right)\)MHT CET 2025 Medium - The FCC unit cell of a compound contains ions of A at the corner and ions of \(\mathrm{B}\) at the centre of each face, what is the formula of the compound?MHT CET 2021 Medium
- Which among the following salts, solubility decreases with increase in temperature?MHT CET 2019 Medium
- Which among the following phenolic compounds is most acidic in nature?MHT CET 2016 Medium
More PYQs from MHT CET
- The conductivity of \(0.04 \mathrm{M} \mathrm{BaCl}_2\) solution is \(0.0112 \Omega^{-1} \mathrm{~cm}^{-1}\) at \(25^{\circ} \mathrm{C}\). what is it's molar conductivity?MHT CET 2021 Medium
- A conducting sphere of radius ' \(R\) ' is given a charge ' \(Q\) ' uniformly. The electric field and the electric potential at the centre of the sphere are respectively [ \(\epsilon_0=\) permittivity of free space]MHT CET 2025 Easy
- The compound from which formic acid cannot be prepared isMHT CET 2009 Easy
- Two progressive waves are travelling towards each other with velocity \(50 \mathrm{~m} / \mathrm{s}\) and frequency \(200 \mathrm{~Hz}\). The distance between two consecutive antinodes isMHT CET 2020 Medium
- When a ceiling fan is switched off, its angular velocity falls to half while it makes 36 rotations. How many more rotations will it make before coming to rest?MHT CET 2008 Hard
- If \(A=\left[a_{i j}\right]_{3 \times 3}=\left[\begin{array}{lll}3 & 2 & 4 \\ 1 & 4 & 1 \\ 2 & 6 & 3\end{array}\right]\) and \(A_{i j}\) is a cofactor of \(a_{i j}\), then the value of \(a_{21} A_{21}+a_{22} A_{22}+a_{23} A_{23}\) is equal toMHT CET 2022 Easy