1. shaina.malhotra

    Aldehydes, Ketones and Carboxylic Acid - chemistry class 12 hindi ebook, notes PDF download

    Hello friends, I am sharing a very important chemistry topic i.e. Aldehydes, Ketones and Carboxylic Acid. You can prepare for the after 12th medical competition exams like AIIMS, AIPMT, AFMC BHU, All India PMT & AIET. At the end of each chapter there are practice questions as well. Click on...
  2. shaina.malhotra

    Class 12th Chemistry Investigatory Project on Estimation of Ascorbic Acid

    Hi Students, I am sharing investigatory class 12th chemistry project on estimation of ascorbic acid. This project is quiete popular amoung class 12th students. The best part is that this project is very easy to perform and report. This project topic is mostly suggested by class teachers to...