Strontium is a chemical element; it has symbol Sr and atomic number 38. An alkaline earth metal, it is a soft silver-white yellowish metallic element that is highly chemically reactive. The metal …

Apr 14, 2024 · Strontium is a chemical element with the symbol Sr and atomic number 38. It is an alkaline earth metal that is soft and silver-white when freshly cut, but tarnishes to a yellowish …

Jul 3, 2019 · Strontium is a yellowish-white alkaline earth metal with atomic number 38 and element symbol Sr. The element is known for producing red flames in fireworks and emergency flares and for its radioactive isotope that is found in nuclear fallout.

Strontium with the symbol Sr belongs to the group 2 elements of the periodic table. Get to know about Strontium atomic mass, it's Chemical & Physical properties.

Strontium is the 38th element in the periodic table and has a symbol of Sr and atomic number of 38. It has an atomic weight of 87.62 and a mass number of 88. Strontium has thirty-eight protons and fifty neutrons in its nucleus, and thirty-eight electrons in five shells. It is located in group two, period five and block s of the periodic table.

Strontium is a chemical element of the periodic table with chemical symbol Sr and atomic number 38 with an atomic weight of 87.621 u and is classed as a alkaline earth metal.

Name: strontium Symbol: Sr Atomic number: 38 Relative atomic mass (Ar): 87.62 (1) g, r [see notes g r] Standard state: solid at 298 K Appearance: silvery white Classification: Metallic

Strontium (pronunciation: STRON-she-em) is a soft, silvery element that belongs to the family of alkali earth metals and is represented by the chemical symbol Sr [1, 2]. Being chemically highly reactive, it reacts with water and burns in the air [1, 3].

Strontium is the chemical element with the symbol Sr and atomic number 38. An alkaline earth metal, strontium is a soft silver-white yellowish metallic element that is highly chemically reactive. The metal forms a dark oxide layer when it is exposed to air.

Nov 21, 2020 · The chemical symbol for Strontium is Sr. Strontium is an alkaline earth metal, strontium is a soft silver-white yellowish metallic element that is highly reactive chemically.