In the above diagram, X and Y are:

X = Hydrogen gas; Y = Zinc metal

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

X = Hydrogen gas; Y = Charcoal

No worries! We‘ve got your back. Try BYJU‘S free classes today!

X = Carbon dioxide gas; Y = Zinc meta

No worries! We‘ve got your back. Try BYJU‘S free classes today!

X = Chlorine gas; Y = Zinc metal

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A X = Hydrogen gas; Y = Zinc metal
Hydrogen gas is collected by the downward displacement of water. Here, X is hydrogen gas. Zinc reacts with dilute sulphuric acid to form zinc sulphate, and hydrogen gas is evolved in the process. Hence, Y is zinc metal.

Suggest Corrections

Similar questions

∠ 1

∠ 2

CD

PQ

∠ 1 =

∠ 6 =

Join BYJU'S Learning Program