Match List-I with List-II.

Question:

Match List-I with List-II.

Choose the correct answer from the option given below:

  1. $(\mathrm{a})-(\mathrm{iii}),(\mathrm{b})-(\mathrm{ii}),(\mathrm{c})-(\mathrm{i}),(\mathrm{d})-(\mathrm{i} v)$

  2. (a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)

  3.  $(\mathrm{a})-(\mathrm{i} v),(\mathrm{b})-(\mathrm{i}),(\mathrm{c})-(\mathrm{ii}),(\mathrm{d})-(\mathrm{iii})$

  4.  (a) $-(\mathrm{i}),(\mathrm{b})-(\mathrm{iii}),(\mathrm{c})-(\mathrm{i} v),(\mathrm{d})-(\mathrm{ii})$


Correct Option: , 2

Solution:

Sodium carbonate $\mathrm{Na}_{2} \mathrm{CO}_{3} \backslash \& \mathrm{NaHCO}_{3}$

Titanium :   Van arkel method

Chlorine : Decon's process

Sodium hydroxide :- Caster-Kellner cell

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