Group 1 C1 Flashcards
1
Q
What is the collective name for the group I metals?
A
The alkali metals
2
Q
What is produced when a group I metal reacts with water?
A
metal hydroxide and hydrogen gas.
3
Q
Complete the word formula:- Sodium + water
A
Sodium hydroxide + hydrogen
4
Q
What is produced when a group I metal reacts with oxygen
A
metal oxide
5
Q
Describe the reaction between sodium and chlorine.
A
vigorous reaction. Makes a white solid—sodium chloride.
6
Q
How does the reactivity of group 1 metals change as you go down the group
A
More reactive as you go down the group
