JEE Main 18 March 2021 Shift 2 Solved Paper

Section: Chemistry
© examsiri.com
Question : 45 of 90
 
Marks: +1, -0
Match List-I with List-II
List-IList-II
A. Be1. Treatment of cancer
B. Mg2. Extraction of metals
C. Ca3. Incendiary bombs and signals
D. Ra4. Windows of X-ray tubes
5. Bearings for motor engines.
Choose the most appropriate answer the option given below.
[18 Mar 2021 Shift 2]
Go to Question: