P6 Flashcards
(9 cards)
What is Group VI commonly referred to as?
The oxygen family
It is also often referred to as Group 18.
How do the metallic properties of Group VI elements change?
They get more metallic properties as you move down the group.
What happens to the melting point of Group VI elements as you move down the group?
The melting point increases as you move down the group.
Why are Group VI elements important?
They are essential for life and are found in many organic compounds, except for polonium.
What is notable about polonium in Group VI?
Polonium is extremely toxic, 250,000 times more deadly than cyanide.
What is the reactivity of Group VII elements?
They are very reactive because they all have seven valence electrons in their outer shells.
What do Group VII elements often form compounds with?
They often form compounds with Group I elements.
How does reactivity change in Group VII as you go down the group?
They get less reactive as you go down the group.
Which element in Group VII is known for its high reactivity?
Fluorine is so reactive it can combine with nearly every other element.
