Chemistry·Prelims Questions
Occurrence and Extraction — Prelims Questions
NEET UG
Version 1Updated 22 Mar 2026
Q1easy
Which of the following ores is correctly matched with its corresponding alkaline earth metal?
Q2medium
Which of the following statements regarding the extraction of alkaline earth metals is INCORRECT?
Q3easy
In Dow's process for the extraction of magnesium from seawater, which compound is electrolyzed to obtain the pure metal?
Q4easy
Which of the following is an ore of Strontium?
Q5medium
Radium is primarily found in which of the following ores?
Q6medium
In the Pidgeon process for magnesium extraction, what is the role of ferrosilicon?