3.2.3 - Ion formation Flashcards
1
Q
What’s oxidation?
A
Loss of electrons
2
Q
If Be is [Be]2+, it means…
A
That Beryllium has lost 2 electrons
3
Q
True or false: when metals and non-metals react, the non-metal atom gives the metal atom electrons
A
False: The metal atom gives the non-metal atom electrons
4
Q
Calcium ion
A
2.8.8, [Ca]2+
5
Q
sulfur ion
A
2.8.8, [S]2- (2 extra dots/crosses)
6
Q
A
