HSC Science (Computer Science) 12th Standard Board Exam - Maharashtra State Board Question Bank Solutions

\[\ce{CH2OH-CO-(CHOH)4-CH2OH}\] is an example of ______.

CH₂OH-CO-(CHOH)₄-CH₂OH is an example of ______.

Identify the chiral molecule from the following.

In the reaction A + 3B → 2C, the rate of formation of C is ______.

Assign D/L configuration to the following monosaccharides:

Explain why the anode is of negative polarity in a galvanic cell.

What is the product A obtained in the following reaction?

Define the term Protein.

Define the term Protein.

\[\ce{XeF6 + H2O ->[Partial][Hydrolysis] \underline{}\underline{}\underline{}\underline{} + \underline{}\underline{}\underline{}\underline{}}\]

\[\ce{XeF4 + H2O - \underline{}\underline{}\underline{}\underline{} + \underline{}\underline{}\underline{}\underline{}}\]

Describe the action of the following reagent on glucose:

Bromine water

Describe the action of the following reagent on glucose:

dil. Nitric acid.

Carbohydrates that do not undergo hydrolysis further are called ______.

______ noble gas does not occur in the atmosphere.

Define the rate of a reaction.

Write the name of reactants used for the preparation of ethyl-tert-butyl ether.

Calculate magnetic moment of a divalent cation of an element for which atomic number is 24.

Name the scientist who coined Green Chemistry concept.

Explain the term instantaneous rate of a reaction.