Overview
Watch
Read
Next Steps
Watch
Intro to alkali and alkaline earth metals and their reactivity
📝 My Notes
Auto-saves the current timestamp
Intro to alkali and alkaline earth metals and their reactivity
3:37
About this lesson
Group 1 and group 2: a summary
Intro to group 1 and 2.
Key Moments
No key moments available.
Video 1 of 8
Intro to alkali and alkaline earth metals and their reactivity
4 min
• Selected
Properties of Group 1 and Group 2 metals compared to the D block
3 min
How Group 1 and 2 metal properties change down the group
3 min
Why reactivity increases down Groups 1 and 2
3 min
Reactions of Group 1 and Group 2 metals with water, oxygen, and chlorine
9 min
Solubility trends in Group 1 and Group 2 metal compounds
5 min
Sorting alkali metals by hardness and melting point
2 min
Sodium reacting with water and comparing potassium's reactivity
9 min