THE SOLID STATE | JEE | Class12 Chemistry | 9 AM Class by Divya Ma'am | L8 | English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L1 English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L2 English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L3 English Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L4 English Medium

Class 12 Organic Chemistry | Test For Amines | NEET 2020 | JEE 2020

Class 12 Organic Chemistry | Fehling Test | Test for Aldehydes | NEET 2020 | JEE 2020

12 PM Special Class | Class 11 - STRUCTURE OF ATOM || BOHR MODEL By Yakshu Ma'am

Class 12 Organic Chemistry | Iodoform Test | Test for Carbonyl Compounds | NEET 2020 | JEE 2020

In a class of 55 students, the number of students studying different subjects are 23 in Mathematics, 24 in Physics, 19 in Chemistry, 12 in Mathematics and Physics, 9 in Mathematics and Chemistry, 7 in Physics and Chemistry and 4 in all the three subjects. Find the number of students who have taken exactly one subject.