Download App

Amines — Chemistry STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceChemistryAmines5 Marks
Question
Explain Hoffmann bromamide degradation reaction with mechanism.
✓

Answer

SELF

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "5 Marks Questions" from Amines→Amines — all question types→Chemistry STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Explain valence bond theory for coordination compounds.
→
  1. Name the three major classes of carbohydrates and give an example of each of these classes.
  2. Answer the following:
  1. What type of linkage is responsible for the primary structure of proteins?
  2. Name the location where protein synthesis occurs in our bod.
→
Explain with two examples each of the following coordination entity, ligand coordination number, coordination polyhedron, homoleptic and heteroleptic.
→
Answer the following questions$:$
Write balanced equations to represent what happens when.
  1. $Cu^{2+}$ is treated with $KI.$
  2. Acidified potassium dichromate solution is reacted with iron $(II)$ solution. $($ionic equation$).$
→
Describe the following with one example in each case :
(i) Analgesic
(ii) Disinfectants
(iii) Antibiotics
→
Specify the oxidation numbers of the metals in the following coordination entities:
i. $\left[ Co \left( H _2 O \right)( CN )( en )_2\right]^{2+}$
ii. $\left[ Pt ( Cl )_4\right]^{2-}$
iii. $K _3\left[ Fe ( CN )_6\right]$
iv. $\left[ Cr \left( NH _3\right)_3 Cl _3\right]$
→
Match the terms given in Column I with expressions given in Column II.
  Column I   Column II
i. Mass percentage a. $\frac{\text{Number of moles of the solute component}}{\text{Volume of solution in litres}}$
ii. Volume percentage b. $\frac{\text{Number of moles of a component}}{\text{Total number of moles of all the components}}$
iii. Mole fraction c. $\frac{\text{Volume of the solute component in solution}}{\text{Total volume of solution}}\times100$
iv. Molality d. $\frac{\text{Mass of the solute component in solution}}{\text{Total mass of the solution}}\times100$
v. Molarity e. $\frac{\text{Number of moles of the solute components}}{\text{Mass of solvent in kilograms}}$
→
How many mL of 0.1 M HCl are required to react completely with 1 g mixture of $Na _2 CO _3$ and $NaHCO _3$ containing equimolar amounts of both?
→
With the help of an example explain what is meant by pseudo first order reaction.
→
(a) Draw the structure of a galvanic cell and also describe the reaction taking place in it.
(b) What happens when opposite external potential is applied in the galvanic cell system? Explain.
→