Skip to main content
Back to GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

JEE CHEMISTRY MCQ: GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

1 Medium
1 of 1
Remembering +4 | -1
The important step in the extraction of Metal from carbonate ore is :-
View answer and explanation
Correct option: A
Calcination
Option A (Calcination) is correct because calcination is the process of heating a carbonate ore to decompose it into an oxide and carbon dioxide, which is an important step in metal extraction.

More Questions from GENERAL PRINCIPLES AND PROCESSES OF ISOLATION OF ELEMENTS

Practice All Chapter MCQs →
Which of the following is used as a stabilizer during the concentration of sulphide ores? Which statement is correct? Diaspora is: Following method is not used for extraction of Al Carbon reduction method is commercially used for the reduction of The metal which is purified by zone refining is
Type at least 2 characters or jump directly:
🩺 NEET MCQs 🔬 JEE MCQs 🎯 JEE College Predictor Study guides 📊 Dashboard
🔓

Save your learning progress

Sign in with a free account to save your practice answers and quiz results, then return to them when you revise.

Continue with Free Account →