Home
Class 11
CHEMISTRY
The optically active tartaric acid is na...

The optically active tartaric acid is named as D-(+)-tartaric acid because it has a positive.

A

optical rotation and is derived from D-glucose

B

pH in organic solvent

C

optical rotation and is derived from D-(+)-glyceraldehyde

D

optical rotation only when substituted by deuterium

Text Solution

Verified by Experts

The correct Answer is:
C

In D-(+)-tartaric acid (+) indicates optical rotation & .D. indicates the configuration that is derived from D-glyceraldehyde.
Promotional Banner

Topper's Solved these Questions

  • ISOMERISM

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL-II LECTURE SHEET (ADVANCED) MORE THAN ONE CORRECT ANSWER TYPE QUESTIONS)|11 Videos
  • ISOMERISM

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL-II LECTURE SHEET (ADVANCED) LINKED COMPREHENSION TYPE QUESTIONS)|6 Videos
  • ISOMERISM

    AAKASH SERIES|Exercise PRACTICE SHEET ((LEVEL-II) INTEGER TYPE QUESTIONS)|4 Videos
  • IONIC EQUILIBRIUM

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE (LEVEL -II PRACTICE SHEET (ADVANCED) (Integer Type Questions))|8 Videos
  • PERIODIC CLASSIFICATION

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE - 3 (RECENT AIPMT/NEET QUESTIONS)|14 Videos

Similar Questions

Explore conceptually related problems

Propanoic acid is slightly weaker than acetic acid because

beta - chlorobuteric acid is named in IUPAC as

Mineral acids are stronger acids than cardoxylic acids because

Two aldopentoses X and Y give the same osazone derivative. X is oxidized to an optically active aldaric acid by dilute nitric acid. Ruff degradation of Y gave a tetroe which was similarly oxidized to an optically active aldaric acid. Assign the structures of X and Y from the following list?

(A) : Acetaldehyde reacts with HCN followed by acid catalysed hydrolysis gives optically active compound, lactic acid . (R) : In lactic acid molecule carbon is surrounded by four different groups and it is chiral molecule.

HF is a weak acid but HCl is a strong acid because

Propionic acid can also be named as

(A): Meso tartaric acid is optically inactive (R): Meso tartaric acid has no asymmetric carbon