Question

now write a dialouge two friends discussing Challenges of online education and ways to overcome them​

Answer 1

Explanation:

Substances which themselves are not catalysts, but when mixed in small quantities with the catalysts increase their efficiency are called as promoters or activators. Catalytic poisons : Substances which destroy the activity of the catalyst by their presence are known as catalytic poisons. ...

Answer 2

Hey, this helps u.........