Question

17. What is the role of metal or reagents written on arrows in the given chemical reactions
CH, CH,
CH, CH,
(a) C=c + H, NI ,CH,- - -CH,
CH, CH,
ни
(0) CH, COOH + CH, CH, CH Conc. H,SO, CH, COOC, H, + H2O
(c) CH, CH, OH A
KMno, Сн, соон
Heat​

Answer 1

Answer:

1. Nickel is used to Increase the rate of the reaction...

2. Conc. H2SO4 is used for Acidic Medium...

3. Alk. KMnO4 is used for Nascent Oxygen for Oxidation of Alcohol to Carboxylic Acid... and Alkali is used for Alkaline Medium