Atomic Bonding Flashcards
1
Q
How to find neutrons?
A
Mass number - Proton number
2
Q
What is a isotope?
A
A isotope is an atom of the same element that has the same number of protons but different number of neutrons.
3
Q
What are the properties of an isotope?
A
1) Same chemical properties but different physical properties.
2) They have same chemical properties because it only involves electrons.
4
Q
Where is a proton found and what is its mass and charge?
A
It is found in the nucleus, has a mass of 1 and is charged 1+.
5
Q
Where is a neutron found and what is its mass and charge?
A
It is found in the nucleus, has a mass of 1 and is charged 0.
6
Q
Where is a electron found and what is its mass and charge?
A
It is found in the shells, has a made of 1/1836 and is charged 1-.
