AQA AS Physical Chemistry 2024 Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about AQA AS Physical Chemistry 2024? On this page you'll find 1 study documents about AQA AS Physical Chemistry 2024.
All 1 results
Sort by
-
AQA AS Physical Chemistry 2024 Exam Questions And Answers (1)
- Exam (elaborations) • 29 pages • 2024
- Available in package deal
-
- $13.49
- + learn more
AQA AS Physical Chemistry 2024 Exam Questions And Answers (1) 
Who described atoms as solid spheres that make up different elements and when? - ANSWER- John Dalton in the 19th century 
 
Who suggested that atoms of a particular element had the same mass and atoms of different elements had different masses and when? - ANSWER- John Dalton in 1803 
 
Who discovered the electron and when? - ANSWER- JJ Thomson, 1897 discovered electrons proving atoms weren't indivisible or solid. 
 
New model named ...
Too much month left at the end of the money?
$6.50 for your textbook summary multiplied by 100 fellow students... Do the math: that's a lot of money! Don't be a thief of your own wallet and start uploading yours now. Discover all about earning on Stuvia