Topic 2 term 1 Flashcards
100% (5 cards)
1
Q
what is a atom
A
a small molicule made up of 4 elements
2
Q
Describe the structure of the atoms protons neutrons electrons
A
protons and neutrons are at the centere of the atom and electrons are the rings
3
Q
What is a subtonic particle
A
its a particle smaller than the size of an atom
4
Q
define an element
A
its a rules of world that cannot be broken
5
Q
How does technology increase our understanidng of the atom
A
becuase of the amount of reasearch we can do to have a better understanding of what really and atom is