User talk:Lcaseli

Welcome

Hello, Lcaseli, and Welcome to Wikipedia! Thank you for your contributions to this free encyclopedia. If you decide that you need help, check out Getting Help below, ask at the help desk, or place {{Help me}} on your talk page and ask your question there. Please remember to sign your name on talk pages by clicking or by typing four tildes (~~~~); this will automatically produce your username and the date. Also, please do your best to always fill in the edit summary field. Below are some useful links to help you get started. Happy editing! Steve Quinn (talk) 06:09, 26 April 2020 (UTC) Getting started Introduction Contributing to Wikipedia The five pillars of Wikipedia How to edit a page Intuitive guide to Wikipedia Finding your way around Table of contents Directories and indexes Department directory Editing articles How to develop an article Simplified Manual of Style Getting help Frequently asked questions Cheatsheet Our new user help forum, the Teahouse The Help Desk, for more advanced questions Help pages Article Wizard – a Wizard to help you create articles How you can help Community Portal Join a WikiProject Follow Wikipedia etiquette Practice civility Discover what's going on in the Wikimedia community

Physical chemistry

Hello. And welcome to Wikipedia. I reverted your edit to the Physical chemistry article (see this link). The disciplines involved in Physical chemistry appear to be already covered in the section where you posted your entry. Also, if you notice the previous content is referenced. Before making major changes such as this, please discuss on the talk page of this article.

Sources (or references) are usually required that agree with whatever content you add. Please WP:Verification, WP:Reliable Sources, and WP:No original research for starters. Additionally, take a look at the above "Welcome" template. Hopefully this is helpful. In fact I will open a discussion on the talk page for you, in case you don't have experience with doing so. If you have any questions please feel free to contact me on my talk page. Regards, ---Steve Quinn (talk) 06:22, 26 April 2020 (UTC)