PREMIUM LOGIN

ClassTools Premium membership gives access to all templates, no advertisements, personal branding and other benefits!

Username:    
Password:    
Submit Cancel

 

Not a member? JOIN NOW!  

QR Challenge: Atomic Theory Quiz RCB

QuestionAnswer
How did Rutherford discover the proton?Gold Foil Experiment
What scientist is best known for his "Plum Pudding" model of the atom?JJ Thompson
Rutherford's gold foil experiment provided evidence that...There is a dense positive nucleus
Who came up with the model of an atom including Neutrons?Chadwick
What was proposed by Erwin Schrodinger?Electron Cloud
Earth, Air, Fire, and Water were the fundamental elements propose by ___.Aristotle
The atom is mostly empty space is a confirmed idea made by who?Rutherford
Which scientist proposed a model of the atom in which the electrons are orbiting at different levels?Bohr
J.J. Thomson's model of the atom is given this name because he believed that electrons were spread randomly throughout a positive sphere.Plum Pudding
Which scientist discovered that most of an atom's mass is contained in its nucleus and the rest is nearly empty space?Rutherford
Which scientist proposed a model of the atom in which the individual atoms were thought of as tiny solids like balls or marbles?Dalton
Who discovered the electron?Thompson
Who is the scientist who proposed the "solar system" model of an atom where the electrons revolve around the nucleus?Rutherford
Who developed the “quantum mechanical” model of the atom?Schrodinger and Heisenberg
Who concluded atoms were made of mostly empty space?Rutherford

Back