Hostname: page-component-745bb68f8f-5r2nc Total loading time: 0 Render date: 2025-01-27T03:04:28.111Z Has data issue: false hasContentIssue false
  • English
  • Français

1. Note on Hydrated Sulphuric Acid

Published online by Cambridge University Press:  16 March 2015

Lyon Playfair
Get access

Extract

It is well known that hydrated sulphuric acid loses sulphuric anhydrid on heating, and that its specific gravity decreases in consequence. It is of some practical importance to know the exact circumstances under which this takes place, and the following experiments may prove useful in this respect. Sometimes, in distilling and subsequently evaporating sulphuric acid, I obtained a hydrate of sp. gr. 1·848, and at other times not exceeding 1·842.

Type
Proceedings 1860-61
Information
Proceedings of the Royal Society of Edinburgh , Volume 4 , 1862 , pp. 390 - 391
Copyright
Copyright © Royal Society of Edinburgh 1862

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)