UNIT 13: PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDSPurification - Crystallization, sublimation ... SOME BASIC PRINCIPLES OF ORGANIC CHEMISTRY Tetravalency of carbon, shapes of simple ...

Photomechanical materials made of photochromic crystals, which change their molecular structure reversibly in response to light, have the potential to impact fields from semiconductors to ...

Purification - Crystallization, sublimation, distillation ... SOME BASIC PRINCIPLES OF ORGANIC CHEMISTRY Tetravalency of carbon: Shapes of simple molecules - hybridization (s and p ...

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's ...

Jan. 31, 2025 — Chemists have found a new way to determine 3D genome structures, using generative AI, that can predict thousands of genome structures in minutes, making it much speedier than ...

Featuring advanced 4PASS dye sublimation technology, it delivers vibrant, fade-resistant photos with excellent detail. Its compact design and Bluetooth connectivity ensure ease of use, making it ...

Polymer Chemistry Communications contain novel scientific work of such importance that rapid publication is desirable. Authors should briefly indicate in a covering letter the reasons why they feel ...

Chemistry Education Research and Practice (CERP) is the journal for teachers, researchers and other practitioners at all levels of chemistry education. It is published free of charge electronically ...