Arsenic is a chemical element; it has symbol As and atomic number 33. It is a metalloid and one of the pnictogens, and therefore shares many properties with its group 15 neighbors …

Nov 21, 2025 · Arsenic, a chemical element in the nitrogen group (Group 15 [Va] of the periodic table), existing in both gray and yellow crystalline forms. Its chemical symbol is As, and it was …

Dec 3, 2023 · Arsenic is a chemical element with the symbol As and atomic number 33, making it a part of the pnictogen or nitrogen group in the periodic table. This metalloid element is …

Element Arsenic (As), Group 15, Atomic Number 33, p-block, Mass 74.922. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.

Periodic Table element Summary Arsenic Arsenic is a chemical element with symbol As and atomic number 33. Classified as a metalloid, Arsenic is a solid at 25°C (room temperature).

Arsenic (pronunciation AR-s’n-ik [2]), represented by the chemical symbol or formula As [1], is a lustrous, tasteless, odorless, brittle metalloid belonging to the family of transition metals [3, …

Arsenic is the 33rd element in the periodic table and has a symbol of As and atomic number of 33. It has an atomic weight of 74.92159 and a mass number of 75. Arsenic has thirty-three protons …

Widely used by early alchemists, arsenic derives its name from Aramaic word Zarniqa and Zarnikh, which meant ‘yellow’ in Persian. A swan often symbolizes the element, which comes …

Arsenic is a chemical element with symbol As and atomic number 33. Arsenic occurs in many minerals, usually in conjunction with sulfur and metals, and also as a pure elemental crystal.

Arsenic is a chemical element of the periodic table with chemical symbol As and atomic number 33 with an atomic weight of 74.9216 u and is classed as a metalloid.