Рет қаралды 5,087
How to draw dot and cross diagrams for simple molecules such as water, methane, ammonia, oxygen and chlorine.
Here is the link to my recommended REVISION GUIDES and MERCH SHOP.
linktr.ee/revi...
As an Amazon Associate I earn from qualifying purchases.
Amazon Disclosure: I only recommend products that I believe will help students to achieve their potential based on my 25 years of teaching experience. I get a small commission for purchases made through links in this video. However, there's no extra cost to you and you can be sure of getting a product that will help you with your studies.