Yahoo Groups archive

Homebrew PCBs

Index last updated: 2026-04-28 23:05 UTC

Message

Re: [Homebrew_PCBs] Re: HELP: Ammonium persulfate

2008-06-05 by Matthew Smith

Quoth Howard at 2008-06-05 17:20...

> Please forgiv me but what is NaOH ?

Sodium hydroxide.  On an international forum, it can sometimes be easier 
to use standard chemical symbols rather than words that can vary from 
language to language.

Na = sodium (from Natrium)
O = oxygen
H = hydrogen

Put together one atom of each and you get one molecule of sodium hydroxide.


-- 
Matthew Smith
Smiffytech - Technology Consulting & Web Application Development
Business: http://www.smiffytech.com/
Personal: http://www.smiffysplace.com/
LinkedIn: http://www.linkedin.com/in/smiffy

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.