M
Meitnerium
Mt
Elements
AllChemicals — The Online Chemical Glossary | https://allchemicals.info/chemical/meitnerium
Quick Reference
| Formula / Notation | Mt |
|---|---|
| Molecular Weight | 278 |
| Category | Elements |
What is Meitnerium?
Meitnerium is a synthetic radioactive transactinide element named after physicist Lise Meitner. Expected to behave similarly to iridium. First synthesised in 1982 at GSI Darmstadt.
Formula & Notation
Mt
Properties & Characteristics
Appearance: unknown. Density: ~37.4 g/cm³ (estimated).
Uses & Applications
No practical applications. Research only.
Safety Information
Highly radioactive. Research hazard only.
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Meitnerium is a synthetic radioactive transactinide element named after physicist Lise Meitner. Expected to behave similarly to iridium. First synthesised in 1982 at GSI Darmstadt.
No practical applications. Research only.
Highly radioactive. Research hazard only.
The formula or notation for Meitnerium is: Mt
More "M" Terms
Macromolecule
Magnesium
Mg
Magnetic Quantum Number
m_l quantum number: −l to +l integers; e.g., p: m_l = −1, 0, +1
Main Group Elements
Manganese
Mn
Manometer
P = ρgh (hydrostatic); manometer measures pressure differential
Mass
Mass Action Expression
Mass Defect
Δm = Z·mₚ + N·mₙ − m_nucleus
Mass Deficiency
Mass Number
Mass Number
A = Z + N
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