Some Basic Concepts of Chemistry Part 3

Section: Chemistry

Question : 8 of 37

Marks: +1, -0

Aqueous HCl reacts with MnO2(s) to form MnCl2(aq),Cl2(g), and H2O(l). What is the weight (in g ) of Cl2 liberated when 8.7 g of MnO2(s) is reacted with excess aqueous HCl solution? (Given Molar mass in gmol−1Mn=55,Cl=35.5,O=16,H=1 )

[21 Jan 2026 Shift 2]

14.2
21.3
7.1
71

Validate

Go to Question:

Prev Question

Next Question