Amarnath Mishra, Geeta Mehta, Rajesh Mohan and, Deepti Lehri Solutions for Chapter: Chemical Effects of Electric Current, Exercise 1: Exercises

Author:Amarnath Mishra, Geeta Mehta, Rajesh Mohan & Deepti Lehri

Amarnath Mishra Science Solutions for Exercise - Amarnath Mishra, Geeta Mehta, Rajesh Mohan and, Deepti Lehri Solutions for Chapter: Chemical Effects of Electric Current, Exercise 1: Exercises

Attempt the practice questions on Chapter 11: Chemical Effects of Electric Current, Exercise 1: Exercises with hints and solutions to strengthen your understanding. Basic Science for Class 8 solutions are prepared by Experienced Embibe Experts.

Questions from Amarnath Mishra, Geeta Mehta, Rajesh Mohan and, Deepti Lehri Solutions for Chapter: Chemical Effects of Electric Current, Exercise 1: Exercises with Hints & Solutions

EASY
8th CBSE
IMPORTANT

A metal is released in the electrolysis of a salt. At which electrode will it be deposited?

HARD
8th CBSE
IMPORTANT

Write the uses of electrolysis.

MEDIUM
8th CBSE
IMPORTANT

What is electroplating? How are steel spoons plated with silver?

EASY
8th CBSE
IMPORTANT

An electrode connected to the negative terminal of a battery is called the _____ .

EASY
8th CBSE
IMPORTANT

In the electrolysis of water, hydrogen is formed at the _____. (Anode/Cathode)

EASY
8th CBSE
IMPORTANT

In the electrolysis of potassium iodide, iodine is formed at the _____.

EASY
8th CBSE
IMPORTANT

A compound formed by ions is called an _____ compound.

EASY
8th CBSE
IMPORTANT

The electrolyte and the electrodes used in electrolysis form an _____.