JEE Main 2021 Chemistry question

ChemistryAromatic Compounds and Aryl HalidesJEE Main 2021

Consider the following chemical reaction. \mathrm{CH\equiv CH\xrightarrow[(ii)CO,HCl,AlCl_3]{(i)Red\ hot\ Fe\ tube,873K}} Product. The number of hybridized carbon atom(s) present in the product is .

Answer: 7

Solution

Question ID VK-023408