1. (i) Raw materials of 'P' industry : are basic substances (Calcarious), Acidic substances (Argillaceous) and CaSO4⋅2H2O \mathrm{CaSO}_{4} \cdot 2 \mathrm{H}_{2} \mathrm{O} CaSO4⋅2H2O.
(ii) Bamboo, Wood ⟶A \longrightarrow \mathrm{A} ⟶A.
Write down the Graham's law diffusion.
What is the necessity of 'Annealing' in the preparation of glass? Explain.
Describe the production of the industrial product ' P P P ' with necessary reactions.
For the production of A A A which one is environment-friendly between the process (ii) and recycling? Analyze.
2.
Write down the Beer-Lambert's law.
Why is Aniline basic in character? Explain.
Describe the identification of B compound with reactions.
Compounds D and E; which one can show geometrical isomerism? Explain with befitting reasons.
3. X−ASO4 \mathrm{X}-\mathrm{ASO}_{4} X−ASO4 solution; Atomic mass of A \mathrm{A} A is 63.563.563.5
B - KI solution
C −50 mL0.02MNa2 S2O3 -50 \mathrm{~mL} 0.02 \mathrm{M} \mathrm{Na}_{2} \mathrm{~S}_{2} \mathrm{O}_{3} −50 mL0.02MNa2 S2O3
Write the full form of HPLC.
How many chambers in a Galvanic cell? Explain.
Calculate the concentration of solution C \mathrm{C} C in ppm \mathrm{ppm} ppm unit.
Is the solution B necessary to determine the amount of A2+ \mathrm{A}^{2+} A2+ ? Explain logically with reactions.
4. CnH2n+2O; \quad \mathrm{CnH}_{2 \mathrm{n}+2} \mathrm{O} ; CnH2n+2O; Here n=4 \mathrm{n}=4 n=4.
Define Chiral Carbon.
Why is Grignard reagent prepared in absence of water? Explain.
Describe the preparation procedure of alkene by dehydrogenation reaction from the one isomer of the isomers in stem compound.
Which isomers of stem compound are able to show metamerism? Analyze.
5. A:E0NA2+=+0.76 V B:EB/2+20=+0.25 VC:ED/D2+0=0.34 V \begin{array}{l} \mathrm{A}: \mathrm{E}^{0} \mathrm{NA}^{2+}=+0.76 \mathrm{~V} \\ \mathrm{~B}: \mathrm{E}_{\mathrm{B} / 2^{+2}}^{0}=+0.25 \mathrm{~V} \\ \mathrm{C}: \mathrm{E}_{\mathrm{D} / \mathrm{D}^{2+}}^{0}=0.34 \mathrm{~V} \end{array} A:E0NA2+=+0.76 V B:EB/2+20=+0.25 VC:ED/D2+0=0.34 V
Define absolute zero temperature.
Explain the tautomerism of propanone.
Describe the cell diagram with reaction of the cell formed by ' A A A ' and ' C C C '.
Is it possible to store solution B2+ \mathrm{B}^{2+} B2+ into the metallic vessel of A? Analyze mathematically.