Lots of people are asking me about the answers to these North Ayrshire revision check tests. Can I also recommend you pop across to the Learning Outcome Questions, which have fully worked answer. Click on the links below. No cheating though!
Thanks to those in North Ayrshire who provided these excellent questions for you to get your teeth into. I’ll post the answers as password protected to protect those students and staff who are giving these for homework! They’re in the old order, so you’ll have to search through for the right section.
Here are a set of summary notes, I made a few changes and put them into a table rather than boxes to help the flow, not that anyone would know. Thanks to the teacher who produced these- sorry there was no name on them.
Gay-Lussac is incorrectly recognized for the Pressure Law which established that the pressure of an enclosed gas is directly proportional to its temperature and which he was the first to formulate (c. 1809). He is also sometimes credited with being the first to publish convincing evidence that shows the relationship between the pressure and temperature of a fixed mass of gas kept at a constant volume.
Maybe for the deception he should be sent to Pressure Cooker!
These laws are also known variously as the Pressure Law or Amontons’s law and Dalton’s law respectively.