Lanthanum (La) Study Guides
Select a topic to start revising Lanthanum (La) chemistry. All guides are structured specifically for board examinations and competitive preparation.
Lanthanum (La) - Atomic Structure & Properties
Comprehensive revision guide on Lanthanum's atomic structure, electronic configuration, periodic trends, and key physical properties for Indian high school chemistry.
Lanthanum La Atomic Structure
Lanthanum (La) - Comprehensive Study Guide
Exam-focused guide on Lanthanum (La): properties, electron configuration, reactions, and applications. Essential for CBSE, JEE, NEET.
Lanthanum La f-block elements
Real-World Applications of Lanthanum (La)
Explore the industrial, everyday, biological, and geological aspects of Lanthanum (La), a key rare-earth element, from catalysts to optical lenses and battery technology.
lanthanum La rare earth elements
Atomic Number 57
La
Lanthanum (La)
lanthanoidTechnical Parameters
- Atomic Mass
- 138.905
- Period / Group / Block
- P6 / GLanthanides / d-block
- Standard State
- solid
- Configuration
- [Xe] 5d16s2
- Electronegativity
- 1.1