Embibe Experts Solutions for Chapter: Metals and Non-Metals, Exercise 1: Exercise

Non-metals form:

Concentrated nitric acid is converted to sulphuric acid by reacting with : 

Which of the following does not react readily with water but reacts only in the oxide form?

Which of the following products is obtained when a chlorine atom reacts with another chlorine atom?

Which of the following products are obtained when hydrogen reacts with chlorine atom?

Give reason: Nonmetals, in general, do not displace hydrogen from dilute acids.

Write two physical and two chemical properties of nonmetals.

A copper plate was dipped into a solution of ${\mathrm{Ag}}_{}{\mathrm{NO}}_3$. After some time, a black layer was deposited on the copper plate. State the reason for ti. Write the chemical equation for the reaction involved.