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Atomic number and Hafnium

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Atomic number and Hafnium

Atomic number vs. Hafnium

The atomic number or proton number (symbol Z) of a chemical element is the number of protons found in the nucleus of an atom. Hafnium is a chemical element with symbol Hf and atomic number 72.

Similarities between Atomic number and Hafnium

Atomic number and Hafnium have 11 things in common (in Unionpedia): Atomic mass, Atomic number, Chemical element, Dmitri Mendeleev, Half-life, Henry Moseley, Iodine, Lanthanide, Lanthanum, Lutetium, Spectral line.

Atomic mass

The atomic mass (ma) is the mass of an atom.

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Atomic number

The atomic number or proton number (symbol Z) of a chemical element is the number of protons found in the nucleus of an atom.

Atomic number and Atomic number · Atomic number and Hafnium · See more »

Chemical element

A chemical element is a species of atoms having the same number of protons in their atomic nuclei (that is, the same atomic number, or Z).

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Dmitri Mendeleev

Dmitri Ivanovich Mendeleev (a; 8 February 18342 February 1907 O.S. 27 January 183420 January 1907) was a Russian chemist and inventor.

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Half-life

Half-life (symbol t1⁄2) is the time required for a quantity to reduce to half its initial value.

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Henry Moseley

Henry Gwyn Jeffreys Moseley (23 November 1887 – 10 August 1915) was an English physicist, whose contribution to the science of physics was the justification from physical laws of the previous empirical and chemical concept of the atomic number.

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Iodine

Iodine is a chemical element with symbol I and atomic number 53.

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Lanthanide

The lanthanide or lanthanoid series of chemical elements comprises the 15 metallic chemical elements with atomic numbers 57 through 71, from lanthanum through lutetium.

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Lanthanum

Lanthanum is a chemical element with symbol La and atomic number 57.

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Lutetium

Lutetium is a chemical element with symbol Lu and atomic number 71.

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Spectral line

A spectral line is a dark or bright line in an otherwise uniform and continuous spectrum, resulting from emission or absorption of light in a narrow frequency range, compared with the nearby frequencies.

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The list above answers the following questions

Atomic number and Hafnium Comparison

Atomic number has 48 relations, while Hafnium has 144. As they have in common 11, the Jaccard index is 5.73% = 11 / (48 + 144).

References

This article shows the relationship between Atomic number and Hafnium. To access each article from which the information was extracted, please visit:

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