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JEE Mains | PYQ

The reagent, from the following, which converts benzoic acid to benzaldehyde in one step is:

Consider the above reaction and identify the intermediate ‘\( X \)’.

The final product, ‘A’ in the following reaction sequence is:

Match List-I with List-II

Choose the correct answer from the options given below:

Decarboxylation of all six possible forms of diaminobenzoic acids \( \mathrm{C_6H_3(NH_2)_2COOH} \) yields three products A, B and C. Three acids gives a product ‘A’, two acids gives a product ‘B’ and one acid give a product ‘C’. The melting point of product ‘C’ is

Consider the above reaction, the compound ‘A’ is:

Two statements are given below:
Statement I: The melting point of monocarboxylic acid with even number of carbon atoms is higher than that of with odd number of carbon atoms acid immediately below and above it in the series.
Statement II: The solubility of monocarboxylic acids in water decreases with increase in molar mass.
Choose the most appropriate option:

Find out the major product for the above reaction.