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Heavy metals and Promethium

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

Difference between Heavy metals and Promethium

Heavy metals vs. Promethium

Heavy metals are generally defined as metals with relatively high densities, atomic weights, or atomic numbers. Promethium is a chemical element with symbol Pm and atomic number 61.

Similarities between Heavy metals and Promethium

Heavy metals and Promethium have 21 things in common (in Unionpedia): Atomic battery, Atomic number, Beta decay, Chemical element, Close-packing of equal spheres, CRC Press, Europium, Isotope, Lanthanide, Melting point, Neodymium, Neutron, Periodic table, Praseodymium, Radium, Salt (chemistry), Samarium, Tantalum, Technetium, Uranium, Xenon.

Atomic battery

The terms atomic battery, nuclear battery, tritium battery and radioisotope generator are used to describe a device which uses energy from the decay of a radioactive isotope to generate electricity.

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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.

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Beta decay

In nuclear physics, beta decay (β-decay) is a type of radioactive decay in which a beta ray (fast energetic electron or positron) and a neutrino are emitted from an atomic nucleus.

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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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Close-packing of equal spheres

In geometry, close-packing of equal spheres is a dense arrangement of congruent spheres in an infinite, regular arrangement (or lattice).

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CRC Press

The CRC Press, LLC is a publishing group based in the United States that specializes in producing technical books.

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Europium

Europium is a chemical element with symbol Eu and atomic number 63.

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Isotope

Isotopes are variants of a particular chemical element which differ in neutron number.

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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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Melting point

The melting point (or, rarely, liquefaction point) of a substance is the temperature at which it changes state from solid to liquid at atmospheric pressure.

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Neodymium

Neodymium is a chemical element with symbol Nd and atomic number 60.

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Neutron

| magnetic_moment.

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Periodic table

The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number, electron configuration, and recurring chemical properties, whose structure shows periodic trends.

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Praseodymium

Praseodymium is a chemical element with symbol Pr and atomic number 59.

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Radium

Radium is a chemical element with symbol Ra and atomic number 88.

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Salt (chemistry)

In chemistry, a salt is an ionic compound that can be formed by the neutralization reaction of an acid and a base.

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Samarium

Samarium is a chemical element with symbol Sm and atomic number 62.

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Tantalum

Tantalum is a chemical element with symbol Ta and atomic number 73.

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Technetium

Technetium is a chemical element with symbol Tc and atomic number 43.

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Uranium

Uranium is a chemical element with symbol U and atomic number 92.

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Xenon

Xenon is a chemical element with symbol Xe and atomic number 54.

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The list above answers the following questions

Heavy metals and Promethium Comparison

Heavy metals has 516 relations, while Promethium has 90. As they have in common 21, the Jaccard index is 3.47% = 21 / (516 + 90).

References

This article shows the relationship between Heavy metals and Promethium. To access each article from which the information was extracted, please visit:

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