Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Download
Faster access than browser!
 

Actinium and Period 6 element

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

Difference between Actinium and Period 6 element

Actinium vs. Period 6 element

Actinium is a chemical element with symbol Ac and atomic number 89. A period 6 element is one of the chemical elements in the sixth row (or period) of the periodic table of the elements, including the lanthanides.

Similarities between Actinium and Period 6 element

Actinium and Period 6 element have 34 things in common (in Unionpedia): Actinide, Alkali metal, Alpha decay, Ancient Greek, Atomic number, Bismuth-209, Chemical element, Decay chain, Half-life, Isotope, Isotopes of thallium, Isotopes of thorium, Lanthanide, Lanthanum, Lawrencium, Lead, Marie Curie, Nitric acid, Noble gas, Nuclear reactor, Oxidation state, Periodic table, Pierre Curie, Polonium, Radioactive decay, Radioisotope thermoelectric generator, Radionuclide, Radium, Radon, Thorium, ..., Titanium, Tonne, Transition metal, Uranium. Expand index (4 more) »

Actinide

The actinide or actinoid (IUPAC nomenclature) series encompasses the 15 metallic chemical elements with atomic numbers from 89 to 103, actinium through lawrencium.

Actinide and Actinium · Actinide and Period 6 element · See more »

Alkali metal

The alkali metals are a group (column) in the periodic table consisting of the chemical elements lithium (Li), sodium (Na), potassium (K),The symbols Na and K for sodium and potassium are derived from their Latin names, natrium and kalium; these are still the names for the elements in some languages, such as German and Russian.

Actinium and Alkali metal · Alkali metal and Period 6 element · See more »

Alpha decay

Alpha decay or α-decay is a type of radioactive decay in which an atomic nucleus emits an alpha particle (helium nucleus) and thereby transforms or 'decays' into an atom with a mass number that is reduced by four and an atomic number that is reduced by two.

Actinium and Alpha decay · Alpha decay and Period 6 element · See more »

Ancient Greek

The Ancient Greek language includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD.

Actinium and Ancient Greek · Ancient Greek and Period 6 element · See more »

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.

Actinium and Atomic number · Atomic number and Period 6 element · See more »

Bismuth-209

Bismuth-209 is the "quasi-stable" isotope of bismuth with the longest known half-life of any radioisotope that undergoes α-decay (alpha decay).

Actinium and Bismuth-209 · Bismuth-209 and Period 6 element · 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).

Actinium and Chemical element · Chemical element and Period 6 element · See more »

Decay chain

In nuclear science, the decay chain refers to a series of radioactive decays of different radioactive decay products as a sequential series of transformations.

Actinium and Decay chain · Decay chain and Period 6 element · See more »

Half-life

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

Actinium and Half-life · Half-life and Period 6 element · See more »

Isotope

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

Actinium and Isotope · Isotope and Period 6 element · See more »

Isotopes of thallium

Thallium (81Tl) has 37 isotopes with atomic masses that range from 176 to 212.

Actinium and Isotopes of thallium · Isotopes of thallium and Period 6 element · See more »

Isotopes of thorium

Although thorium (90Th) has 6 naturally occurring isotopes, none of these isotopes are stable; however, one isotope, 232Th, is relatively stable, with a half-life of 1.405×1010 years, considerably longer than the age of the Earth, and even slightly longer than the generally accepted age of the universe.

Actinium and Isotopes of thorium · Isotopes of thorium and Period 6 element · See more »

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.

Actinium and Lanthanide · Lanthanide and Period 6 element · See more »

Lanthanum

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

Actinium and Lanthanum · Lanthanum and Period 6 element · See more »

Lawrencium

Lawrencium is a synthetic chemical element with symbol Lr (formerly Lw) and atomic number 103.

Actinium and Lawrencium · Lawrencium and Period 6 element · See more »

Lead

Lead is a chemical element with symbol Pb (from the Latin plumbum) and atomic number 82.

Actinium and Lead · Lead and Period 6 element · See more »

Marie Curie

Marie Skłodowska Curie (born Maria Salomea Skłodowska; 7 November 18674 July 1934) was a Polish and naturalized-French physicist and chemist who conducted pioneering research on radioactivity.

Actinium and Marie Curie · Marie Curie and Period 6 element · See more »

Nitric acid

Nitric acid (HNO3), also known as aqua fortis (Latin for "strong water") and spirit of niter, is a highly corrosive mineral acid.

Actinium and Nitric acid · Nitric acid and Period 6 element · See more »

Noble gas

The noble gases (historically also the inert gases) make up a group of chemical elements with similar properties; under standard conditions, they are all odorless, colorless, monatomic gases with very low chemical reactivity.

Actinium and Noble gas · Noble gas and Period 6 element · See more »

Nuclear reactor

A nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a self-sustained nuclear chain reaction.

Actinium and Nuclear reactor · Nuclear reactor and Period 6 element · See more »

Oxidation state

The oxidation state, sometimes referred to as oxidation number, describes degree of oxidation (loss of electrons) of an atom in a chemical compound.

Actinium and Oxidation state · Oxidation state and Period 6 element · See more »

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.

Actinium and Periodic table · Period 6 element and Periodic table · See more »

Pierre Curie

Pierre Curie (15 May 1859 – 19 April 1906) was a French physicist, a pioneer in crystallography, magnetism, piezoelectricity and radioactivity.

Actinium and Pierre Curie · Period 6 element and Pierre Curie · See more »

Polonium

Polonium is a chemical element with symbol Po and atomic number 84.

Actinium and Polonium · Period 6 element and Polonium · See more »

Radioactive decay

Radioactive decay (also known as nuclear decay or radioactivity) is the process by which an unstable atomic nucleus loses energy (in terms of mass in its rest frame) by emitting radiation, such as an alpha particle, beta particle with neutrino or only a neutrino in the case of electron capture, gamma ray, or electron in the case of internal conversion.

Actinium and Radioactive decay · Period 6 element and Radioactive decay · See more »

Radioisotope thermoelectric generator

A Radioisotope Thermoelectric Generator (RTG, RITEG) is an electrical generator that uses an array of thermocouples to convert the heat released by the decay of a suitable radioactive material into electricity by the Seebeck effect.

Actinium and Radioisotope thermoelectric generator · Period 6 element and Radioisotope thermoelectric generator · See more »

Radionuclide

A radionuclide (radioactive nuclide, radioisotope or radioactive isotope) is an atom that has excess nuclear energy, making it unstable.

Actinium and Radionuclide · Period 6 element and Radionuclide · See more »

Radium

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

Actinium and Radium · Period 6 element and Radium · See more »

Radon

Radon is a chemical element with symbol Rn and atomic number 86.

Actinium and Radon · Period 6 element and Radon · See more »

Thorium

Thorium is a weakly radioactive metallic chemical element with symbol Th and atomic number 90.

Actinium and Thorium · Period 6 element and Thorium · See more »

Titanium

Titanium is a chemical element with symbol Ti and atomic number 22.

Actinium and Titanium · Period 6 element and Titanium · See more »

Tonne

The tonne (Non-SI unit, symbol: t), commonly referred to as the metric ton in the United States, is a non-SI metric unit of mass equal to 1,000 kilograms;.

Actinium and Tonne · Period 6 element and Tonne · See more »

Transition metal

In chemistry, the term transition metal (or transition element) has three possible meanings.

Actinium and Transition metal · Period 6 element and Transition metal · See more »

Uranium

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

Actinium and Uranium · Period 6 element and Uranium · See more »

The list above answers the following questions

Actinium and Period 6 element Comparison

Actinium has 118 relations, while Period 6 element has 326. As they have in common 34, the Jaccard index is 7.66% = 34 / (118 + 326).

References

This article shows the relationship between Actinium and Period 6 element. To access each article from which the information was extracted, please visit:

Hey! We are on Facebook now! »