Question
Define carbohydrates. Give example.
✓
Answer
1. Carbohydrates are defined as polyhydroxy aldehydes (or) ketoses with a general formula $Cn \left( H _2 O \right) n$.
2. They are considered as hydrates of carbon containing hydrogen and oxygen in the same ratio as in water.
3. Example: Glucose, sucrose, cellulose.
2. They are considered as hydrates of carbon containing hydrogen and oxygen in the same ratio as in water.
3. Example: Glucose, sucrose, cellulose.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
$Ag _{2(g) O } O$ and HgO are unstable at moderate temperature and they will decompose on heating even in the absence of a reducing agent. Why?
→Define specific conductance. Give its SI unit.
Which reaction finds application in the separation and purification ofcarbonyl compound? Explain.
How would you convert prop – 1 – yne to propanone?
Draw the major product formed when 1-ethoxyprop-1-ene is heated with one equivalent of HI.
What happen when $PCl _3$ is treated with cold water?
→Write the structure of the aldehyde, carboxylic acid and ester that yield 4-methylpent-2-en-1-ol.
Complete the following reaction.
Although phenoxide ion has more number of resonating structures than carboxylate ion, carboxylic acid is a stronger acid than phenol? Why?
Explain the following term giving a suitable example, emulsification.