Baljinder Kaur Solutions for Chapter: Metallurgy, Exercise 1: Test Yourself

Author:Baljinder Kaur

Baljinder Kaur Chemistry Solutions for Exercise - Baljinder Kaur Solutions for Chapter: Metallurgy, Exercise 1: Test Yourself

Attempt the practice questions on Chapter 7: Metallurgy, Exercise 1: Test Yourself with hints and solutions to strengthen your understanding. ICSE SELF STUDY IN CHEMISTRY solutions are prepared by Experienced Embibe Experts.

Questions from Baljinder Kaur Solutions for Chapter: Metallurgy, Exercise 1: Test Yourself with Hints & Solutions

MEDIUM
10th ICSE
IMPORTANT

Write the balanced equation for the following reaction:

Reduction of leadII oxide by carbon. 

MEDIUM
10th ICSE
IMPORTANT

Give the balanced reaction for the following : 

Sodium is dropped in water. 

MEDIUM
10th ICSE
IMPORTANT

Give the balanced reaction for the following: 

Magnesium reacts with boiling water. 

EASY
10th ICSE
IMPORTANT

Answer the following questions with respect to Hall-Heroult's Process: 

Give the composition of electrolyte taken. 

EASY
10th ICSE
IMPORTANT

Answer the following questions with respect to Hall-Heroult's Process: 

Why is powdered coke sprinkled over the surface of the electrolytic mixture? 

MEDIUM
10th ICSE
IMPORTANT

Answer the following questions with respect to Hall-Heroult's Process: 

Give the reaction occurring at the anode. 

EASY
10th ICSE
IMPORTANT

Answer the following questions with respect to Hall-Heroult's Process: 

Why electrolytic reduction is preferred for aluminium? 

EASY
10th ICSE
IMPORTANT

Answer the following questions with respect to Hall-Heroult's Process: 

Name the process used for concentration of bauxite ore.