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StrontiumStrontium, element number 38, is an Alkaline Earth metal from Group 2 of the Periodic Table. It has a +2 electronegativity (like all the Group 2 elements) and is highly reactive. As such, it cannot be found free in nature. Its name derives from the Scottish village Strontian, and it was near this small community that minerals from which strontium was first isolated came.

Strontium is used as an X-ray supressor in the glass of the color cathode ray tube (CRT) in color TVs and video displays. (Note that the CRT is waning in popularity as technology advances.) It also has other applications in the manufacture of alloys, some of which are eutectic. Salts of this metal are used in pyrotechnics and flares to impart a specific color to the flame. The metal has four stable isotopes, but also has a number of radioisotopes that find a variety of applications in nuclear pharmacology. And the value of these radioactive isotopes of strontium also extends to uses in both medical and other biological research, and as a heat source in the manufacture of thermoelectric generators.

Wikipedia has additional information, and a link to their post on this interesting metal can be found below.

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Related Questions

What is the compound name of Sr?

strontium sulfide


What is the chemical name for strontium?

The chemical name for strontium is Sr.


What are some slogans for the element strontium?

"Strontium: Radiate with Brilliance!" "Shine Bright with Strontium Power!" "Strontium: Illuminating Possibilities!" "Energize Your World with Strontium!"


The most common isotope of strontium is?

Strontium-88 It is the closest to the Strontium atomic mass.


What is the abbreviation of strontium?

SrActually called the symbol for strontium.


What are the four isotopes of strontium?

The four isotopes of strontium are strontium-84, strontium-86, strontium-87, and strontium-88. The most abundant and stable isotope is strontium-88, making up about 82.6% of naturally occurring strontium.


What is 2 chemical properties for strontium?

The valence of strontium is 2+.The electronegativity of strontium is 0,95.


What is the mass percentage of strontium in strontium sulfide?

To calculate the mass percentage of strontium in strontium sulfide, you need to know the molar mass of strontium sulfide (SrS), which is 119.63 g/mol. The molar mass of strontium (Sr) is 87.62 g/mol. To find the mass percentage, you would divide the molar mass of strontium by the molar mass of strontium sulfide, and then multiply by 100. This would give you the mass percentage of strontium in strontium sulfide, which is approximately 73.2%.


What is the word equation for the reaction between strontium and oxygen?

The word equation for the reaction between strontium and oxygen is: Strontium + Oxygen -> Strontium Oxide.


What alkaline earth metal is in the third period?

calcium.simple.


Name and formula for the compound formed by strontium ions and sulfite ions?

The name is "strontium sulfite" and the formula is SrSO3.


What compounds are in strontium?

Strontium is a chemical element, so it is typically found in compounds rather than existing as a standalone substance. Some common compounds of strontium include strontium carbonate (SrCO3), strontium oxide (SrO), and strontium nitrate (Sr(NO3)2).