Kerala Board Solutions for Chapter: Production of Metals, Exercise 2: Let us assess
Kerala Board Chemistry Solutions for Exercise - Kerala Board Solutions for Chapter: Production of Metals, Exercise 2: Let us assess
Attempt the free practice questions on Chapter 4: Production of Metals, Exercise 2: Let us assess with hints and solutions to strengthen your understanding. Chemistry Standard X Part 1 solutions are prepared by Experienced Embibe Experts.
Questions from Kerala Board Solutions for Chapter: Production of Metals, Exercise 2: Let us assess with Hints & Solutions
Which of the properties of metals is utilised in the following instances?
-Aluminium utensils are utilised for cooking.
-Copper is used for making vessels.
-Gold wires are used in making jewellery.
What are the factors to be considered while selecting minerals for the extraction of metals?
Write the different stages involved in metallurgy?
What are the different methods for the refining of metals?
How is iron extracted industrially?
Write the uses of the following.
a. Nichrome
b. Stainless steel
c. Alnico
Explain the process of producing alumina from bauxite.
Explain the method of obtaining pure aluminium from alumina by electrolysis. In this process carbon anodes are replaced from time to time. Why?
