Chhattisgarh Board Solutions for Chapter: Metals and Metallurgy, Exercise 6: Questions
Author:Chhattisgarh Board
Chhattisgarh Board Science Solutions for Exercise - Chhattisgarh Board Solutions for Chapter: Metals and Metallurgy, Exercise 6: Questions
Attempt the practice questions on Chapter 9: Metals and Metallurgy, Exercise 6: Questions with hints and solutions to strengthen your understanding. Science (Theory & Practical) Class-10 solutions are prepared by Experienced Embibe Experts.
Questions from Chhattisgarh Board Solutions for Chapter: Metals and Metallurgy, Exercise 6: Questions with Hints & Solutions
EASY
10th Chhattisgarh Board
IMPORTANT
Write the names and chemical formulae of oxide ores of iron.
EASY
10th Chhattisgarh Board
IMPORTANT
How are sulphide ores concentrated?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
and metals are obtained from their compounds using electrolysis, Why?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Which reactions are helpful in maintaining high temperatures within the blast furnace?
EASY
10th Chhattisgarh Board
IMPORTANT
Which compound is used as a flux in the blast furnace during extraction of iron metal?
EASY
10th Chhattisgarh Board
IMPORTANT
How will the rate of corrosion be affected in water that has a high concentration of salts?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Why do we make alloys?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
What is galvanisation?
