Periodic Table Flashcards
1
Q
What are the group 1 elements?
A
Li, Na, K, Rb, Cs, Fr.
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2
Q
How many electrons do group 1 elements have in their outer shell?
A
One
3
Q
How do group 1 elements react with water?
Oxygen?
A
React with water to form alkaline solutions and hydrogen gas.
They all react with oxygen to form an oxide.
4
Q
Do group 1 elements reactive more vigorously or less as you go down the group?
A
The element react more vigorously.
5
Q
What is the appearance of group 1 elements.
A
Silvery solid with a low density.
