Important Questions for Class 12 Chemistry with Answers PDF

Chemistry Objective (Multiple Choice)

Important Questions for Class 12 Chemistry  with Answers and Solutions Pdf free download was designed by expert teachers from latest edition of NCERT books to get good marks in board exams. Here we have given CBSE Class 12 Chemistry Important Questions With Answers Chapter Wise State Board. so please check it out from here.

Noise Pollution Causes, effect and Solutions of Noise Pollutions

Noise Pollution Causes, effect and Solutions of Noise Pollutions

Any artificial or natural addition of substances to our ecosystem which causes imbalance in our biosphere is called pollution. Such substances that cause pollution are called pollutants. And noise or sound has become a dreaded pollutant today……….

Genetics and Evolution Important Questions With Answers pdf

Genetics and Evolution Important Questions With Answers pdf

NCERT Solutions For Class 12 Science Biology Genetics and Evolution: In this article, we will provide you detailed NCERT Solutions For class 12 science biology Genetics and Evolution. These heredity and evolution class 10 exercise answers were prepared by the best faculty in India to score good marks in the subject Science………