Here you can read more about the chemical element Arsenic. Its shemical symbol is As and its atomic number is 33. The relative atomic mass of Arsenic is 74.92160 u. The elemental classification of Arsenic is Metalloids, and it belongs to group 15 and period 4 in the Periodic Table of Elements.
The density of Arsenic is 5730 kg/m3. And the mineral hardness of Arsenic is 3.5 Mohs. The melting point of Arsenic is 883 Kelvin (610 ℃). The boiling point of Arsenic is 1090 Kelvin (817 ℃). Arsenic was discovered in the year ca. 2500 fkr .
To the right (or below if you are using a mobile device with a smaller screen) you will find the information given above for the element Arsenic ordered in tabular form, which might be easier to read and use if you want to quantify it in some sort.