72 Hf Hafnium 178.49 u

Hafnium

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आवर्त
6
समूह
4
ब्लॉक
d-ब्लॉक
अवस्था (STP)
Solid

Hafnium is a corrosion-resistant transition metal used in nuclear reactor control rods. It is chemically similar to zirconium.

भौतिक गुण

परमाणु द्रव्यमान 178.49 u
STP पर अवस्था Solid

इलेक्ट्रॉनिक गुण

विद्युतऋणात्मकता 1.3

इलेक्ट्रॉन विन्यास

विन्यास [Xe] 4f¹⁴ 5d² 6s²

Electron Shell Configuration

Hafnium electron shell configuration Hf 2e⁻ 8e⁻ 18e⁻ 32e⁻ 10e⁻ 2e⁻

Position in Periodic Table

Hafnium position in the periodic table Hf

ब्लॉक और आवर्त

ब्लॉक

s p d f

आवर्त

1 2 3 4 5 6 7

आवर्त सारणी

लैंथेनाइड एक्टिनाइड

संक्रमण धातु में और

21 Sc Scandium 22 Ti Titanium 23 V Vanadium 24 Cr Chromium 25 Mn Manganese 26 Fe Iron 27 Co Cobalt 28 Ni Nickel 29 Cu Copper 30 Zn Zinc

Frequently Asked Questions

What is Hafnium?
Hafnium (Hf) is a chemical element with atomic number 72. It is a solid at standard temperature and pressure, classified as a संक्रमण धातु.
What are the key properties of Hafnium?
Hafnium has an atomic mass of 178.49 u.
What is the electron configuration of Hafnium?
The electron configuration of Hafnium is [Xe] 4f14 5d2 6s2. It is in the d-block of the periodic table.
What is the electronegativity of Hafnium?
Hafnium has an electronegativity of 1.3 on the Pauling scale.