Chemistry · Periodic Classification
Match the element category with their key characteristics: 1. Alkali Metals - Form strongly basic oxides and hydroxides 2. Rare Earth Elements - Includes lanthanides like Ce and Lu 3. Transition Metals - Exhibit variable oxidation states and catalytic activity 4. Actinides - Used in nuclear energy production
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- 1Alkali-Form basic oxides, Rare Earth-Lanthanides, Transition-Variable oxidation, Actinides-Nuclear energy✓
- 2Alkali-Lanthanides, Rare Earth-Form basic oxides, Transition-Nuclear energy, Actinides-Variable oxidation
- 3Alkali-Variable oxidation, Rare Earth-Nuclear energy, Transition-Form basic oxides, Actinides-Lanthanides
- 4Alkali-Nuclear energy, Rare Earth-Variable oxidation, Transition-Lanthanides, Actinides-Form basic oxides
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Alkali-Form basic oxides, Rare Earth-Lanthanides, Transition-Variable oxidation, Actinides-Nuclear energy
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