Reactivity Flashcards
1
Q
What are two key numbers for the valence shells?
A
8 and 2, But 2 is only important for the atoms hydrogen, helium, lithium, beryllium, and boron.
2
Q
What rule states that Atoms tend to combine so there __________ are full of _________
A
The octet rule. Valence shells, electrons
3
Q
What happens when a neutral atom’s valence shell is full?
A
It won’t react with other atoms.
4
Q
What happens when a neutral atom’s valence shell has space available?
A
The atoms will react with other atoms based on the number of electrons found in the valence shell
5
Q
Atoms can ____, _____, and ______, _, _, _ electrons with other atoms when they react.
A
Gain, remove, or share 1, 2, or 3 electrons
