1
Rutherford said that the atom would be formed by a nucleus with positive particles (protons) and neutral particles (neutrons), as well as an electrosphere, which would be an empty region where electrons would revolve around the nucleus.
False
True
2
Who's that man?
Bohr
Lavoisier
Botticelli
Copérnico
3
Who is Marie Curie?
The first and only woman to win two Nobel Prizes in two different fields
A black woman who refused to give up her seat on the bus to a white person
4
In where country Democritus born?
Rome
Grecee
5
What did James Chadwick discover?
The neutron
The eletron
6
What does Thomson's atomic model consist of?
The presence of matter causes space and time (spacetime) to curve around the object
It consists of a positively charged sphere and negatively charged electrons are embedded in it.
7
What does Dalton's atomic theory say?
Two particles attract each other with forces whose intensity is directly proportional to the product of their masses and inversely proportional to the square of the distance separating them.
Describes the atom as a spherical, massive and indivisible particle, an idea that became known as the “billiard ball” model.
8
Wilhelm Röntgen was the creator of which device?
Microscope
X-ray
9
What year was Galileo Galilei born?
1564
1464
10
Who was the scientist who stuck a needle in the eye to see if the eye created its own light or absorbed light?
Charles Darwing
Isaac Newton
11
In what year was Bohr's atomic model discovered?
1923
1913
12
Who said the famous phrase “The important thing is not to stop questioning. Curiosity has its own reason for existing. One cannot help but marvel at contemplating the mysteries of eternity, of life, of the marvelous structure of reality. Just try to understand a little of this mystery every day." ?
Albert Einstein
Stephen Hawking
13
Who is the scientist who has a statue in his honor at Niagra Falls?
Donatello
Nikola Tesla
14
Whose atomic model is this?
Dalton
Thomson
15
What was Dmitri Mendeleev's discovery?
Periodic table
Polonium
