Improve your search results. Select your educational institution and subject so that we can show you the most relevant documents and help you in the best way possible.
Ok, I understand!
Your school or university
Improve your search results. Select your educational institution and subject so that we can show you the most relevant documents and help you in the best way possible.
Ok, I understand!
- Study guides, Revision notes & Summaries
Looking for the best study guides, study notes and summaries about ? On this page you'll find 1 study documents about .
All
1 results
Sort by:
Exam (elaborations)
AQA AS Physical Chemistry 2024 Exam Questions And Answers
-
-
-
29
May 2024
2023/2024
A+
AQA AS Physical Chemistry 2024
Exam Questions And Answers
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 p...
Dennispeter
$10.99
More Info
Make study stress less painful
Study stress? For sellers on Stuvia, these are actually golden times. KA-CHING! Earn from your revision notes too and start uploading now.
