1st puc chemistry chapter 1 full chapter study material ncert .. read description for more details

1st puc chapter 1 chemistry some basic concepts of chemistry topics covered are ncert notes with examples and NCERT MCQ questions of all topics , NCERT EXAMPLER problems LIKE-- Assertion and Reasoning questions, statment based questions, matching type questions ,case based questions, multidimensional questions, exam archive question,and last all answer keys provided..... READ ONCE NO NEED TO READ AGAIN...