Which of the following is a non-reducing sugar?

Predict the product of the following reaction:
$Glucose \xrightarrow{Br_2/H_2O} \text{Product}$

Glucose gives a silver mirror test with Tollen's reagent. This indicates the presence of which group?

Which set of terms correctly identifies the carbohydrate shown?
$1$. Pentose $2$. Pentulose $3$. Hexulose $4$. Hexose
$5$. Aldose $6$. Ketose $7$. Pyranose $8$. Furanose

When one mole of lactose is hydrolysed,the hydrolysate contains

Identify $A$ in the following reaction:
$C_6H_{12}O_6 \xrightarrow{\text{dil. } HNO_3} A$