54K followers • Science
Feb 10, 2021 • 1h • 212 views
In this class, Neha Saini will discuss the concepts of Acid, Base & Salt with Polls. This session would be helpful for the aspirants preparing for Class 7 exam. Learners at any stage of their preparation will be benefited from the class. The class will be covered in Hindi and the notes will be provided in English.