Question 1 :
Assertion: Reducing sugar give a red precipitate with Fehling's solution and show mutarotation. Reason: During mutarotation, one pure anomer is converted into a mixture of two anomers.

Question 3 :
Among the naturally occurring carbohydrates, furanose ring is found in the:

Question 4 :
Which of the following monosaccharides are present as a five-membered cyclic structure ( furanose structure )?

Question 9 :
Glucose forms many derivatives. The derivative which will help to prove the furanose structure is 

Question 10 :
State whether the following statements are True or False:<br>Both $\alpha -D-$glucose and $\beta -D-$glucose have the same specific rotation.

Question 13 :
State whether the following statements are True or False:<br/><br/>Fructose is an aldose.

Question 20 :
An example of disaccharide, made up of two units of the same monosaccharide, is:

Question 21 :
Match the following.<br/><table class="wysiwyg-table"><tbody><tr><td>List-I&#160;</td><td>List-II&#160;&#160; (Monomer)</td></tr><tr><td>A) Sucrose</td><td>i) $\beta$-D-Galactose and&#160; $\beta$-D-Glucose</td></tr><tr><td>B) Cellulose</td><td>&#160;ii) $\alpha$-D-Glucose and&#160; $\beta$-D-Fructose</td></tr><tr><td>C) Starch</td><td>&#160;iii) $\beta$-D-Glucose</td></tr><tr><td>D) Lactose</td><td>iv) $\alpha$-D-Glucose</td></tr></tbody></table>

Question 22 :
An organic compound answers Molisch's test as well as Benedict's test.But it does not answer Scliwanoffs test.Most probably, it is

Question 25 :
Identify disaccharides among the following:<br/>(a) Stachyose&#160; &#160; &#160; &#160; &#160; &#160; (b) Lactose<br/>(c) Maltose&#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160;(d) Raffinose

Question 27 :
A sugar, that is not a disaccharide, among the following is

Question 28 :
Sucrose doesn't respond to tollen's test. But, it gives a positive result after boiling with conc. $HCl$. It is due to the:

Question 30 :
Assertion: Glycosides are hydrolyzed in acidic conditions. Reason: Glycosides are acetals.

Question 31 :
A disaccharide consists of two mono saccharides joined by _____ bonds.<br/>

Question 33 :
Assertion: Two sugar units joined by $1, 2$-glycosidic bond in sucralose. Reason: It contains $C_1$-glucose and $C_2$-fructose glycosidic bond.

Question 38 :
The glycosidic linkage involved in linking the glucose units in amylose part of starch is:

Question 43 :
Acidic or enzymatic hydrolysis of sucrose to give&#160;an equimolar mixture of glucose and&#160;fructose, is called:<br/>

Question 44 :
Sucrose&#160;(+)&#160;on hydrolysis gives a mixture of D-(+) glucose,&#160;$\displaystyle&#160;[\alpha { ] }_{ D }={ 52.7 }^{ o }$&#160;and D-() fructose = 92.4, known as invert sugar. Calculate the rotation of mixture, i.e., invert sugar&#160;:<br/>