JEE Main 2021 Chemistry question

ChemistrySome Basic Concepts of ChemistryJEE Main 2021

100 g of propane is completely reacted with 1000 g of oxygen. The mole fraction of carbon dioxide in the resulting mixture is x. (Nearest integer) [Atomic weight: H = 1.008; C = 12.00; O = 16.00]

Answer: 19

Solution

Question ID VK-023133