Review:
Group 1 Elements
overall review score: 4.5
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Group 1 elements, also known as alkali metals, are a group of chemical elements consisting of lithium (Li), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), and francium (Fr). These elements are highly reactive and are typically stored under oil to prevent contact with air or moisture.
Key Features
- Highly reactive
- Soft metallic properties
- Low melting points
- Tendency to form +1 cations
Pros
- Useful in various industrial applications
- Essential for the functioning of living organisms
- Important for the production of various chemicals
Cons
- Reactivity can lead to safety hazards if mishandled
- Tendency to react vigorously with water