Prof. Santosh Yadav and Prof. Anil Thomas Solutions for Chapter: General Principles and Processes of Isolation of Elements, Exercise 3: Competitive Thinking
Prof. Santosh Yadav Chemistry Solutions for Exercise - Prof. Santosh Yadav and Prof. Anil Thomas Solutions for Chapter: General Principles and Processes of Isolation of Elements, Exercise 3: Competitive Thinking
Attempt the practice questions on Chapter 1: General Principles and Processes of Isolation of Elements, Exercise 3: Competitive Thinking with hints and solutions to strengthen your understanding. MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET solutions are prepared by Experienced Embibe Experts.
Questions from Prof. Santosh Yadav and Prof. Anil Thomas Solutions for Chapter: General Principles and Processes of Isolation of Elements, Exercise 3: Competitive Thinking with Hints & Solutions
In the extraction of copper from its sulphide ore, the metal is finally obtained by the reduction of cuprous oxide with:
Heating mixture of will give:
During electrolytic refining of copper, some metals present as impurity settle as 'anode mud'. These are:
Which of the following is a carbonate ore?
Which one of the following is a mineral of iron?
The INCORRECT statement among the following is:
The most abundant metal in the earth's crust is:
Match items of Column with the items of Column and assign the correct code:
| Column I | Column II | ||
| i. | Cyanide process | a. | Ultrapure |
| ii. | Froth floatation process | b. | Dressing of |
| iii. | Electrolytic reduction | c. | Extraction of |
| iv. | Zone refining | d. | Extraction of |
| e. | Purification of |
