Question

write any one strategic adopted in Green chemistry in Green chemistry to avoid environmental pollution​

Answer 1

Answer:

Green chemistry, also called sustainable chemistry, is an area of chemistry and chemical engineering focused on the designing of products and processes that minimize or eliminate the use and generation of hazardous substances.[1] While environmental chemistry focuses on the effects of polluting chemicals on nature, green chemistry focuses on the environmental impact of chemistry, including reducing consumption of nonrenewable resources and technological approaches for preventing pollution.[2][3][4][5][6][7]

The overarching goals of green chemistry—namely, more resource-efficient and inherently safer design of molecules, materials, products, and processes—can be pursued in a wide range of contexts.

IUPAC definition

Green chemistry (sustainable chemistry): Design of chemical products and processes that reduce or eliminate the use or generation of substances hazardous to humans, animals, plants, and the environment.

Note 1: Modified from ref.[8] to be more general.

Note 2: Green chemistry discusses the engineering concept of pollution prevention and zero waste both at laboratory and industrial scales. It encourages the use of economical and

ecocompatible techniques that not only improve the yield but also bring down the cost of disposal of wastes at the end of a chemical process

Answer 2

- Green chemistry is an alternative method for reducing pollution.

- It refers to the production of substances of our daily use by chemical reactions which neither employ toxic chemicals nor release the same to atmosphere.

- Green chemistry includes concepts such as waste minimization, solvent selection, atom utilization, intensive processing and alternative synthetic routes from sustainable resources.

- The main strategy under green chemistry is that the selection of raw materials should be done in such a manner, that they can be converted into the product with almost 100% yield.

- And this can be achieved only when we perform the process of synthesis at optimum conditions.