What are some compounds made from arsenic?

Common organic arsenic compounds include arsanilic acid, methylarsonic acid, dimethylarsinic acid (cacodylic acid), and arsenobetaine (WHO, 2000).

What elements does arsenic bond with?

Arsenic occurs naturally in the environment in both organic (arsenic atoms bonded with carbon) and inorganic (no carbon) forms. Inorganic arsenic, the most abundant type, occurs with many other elements, particularly sulfur, oxygen and chlorine.

Is arsenic a compound or element?

Arsenic (As), a chemical element in the nitrogen group (Group 15 [Va] of the periodic table), existing in both gray and yellow crystalline forms.

What are 3 chemical properties of arsenic?

Chemical properties of arsenic – Health effects of arsenic – Environmental effects of arsenic

What is unique about arsenic?

Arsenic is best known as a poison and a pigment, but it has many other interesting properties. Arsenic’s symbol is As and its atomic number is 33. It is an example of a metalloid or semimetal, with properties of both metals and nonmetals. It is found in nature as a single stable isotope, arsenic-75.

What is the most common use of arsenic?

Arsenic is used as a doping agent in semiconductors (gallium arsenide) for solid-state devices. It is also used in bronzing, pyrotechnics and for hardening shot. Arsenic compounds can be used to make special glass and preserve wood.

Can you taste arsenic?

Arsenic has no smell or taste, so you cannot tell if it is in your drinking water. The only way to find out if your well water has high levels of arsenic is to have it tested. HOW CAN ARSENIC AFFECT MY HEALTH?

Is arsenic good for anything?

It could play a role in the development of diabetes, cancer, vascular disease and lung disease. The Food and Drug Administration says that long-term exposure to high levels of arsenic is associated with higher rates of skin cancer, bladder cancer and lung cancer, as well as heart disease.

What is the chemical name for arsenic?

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

What are 3 facts about arsenic?

26 Arsenic Facts for Kids

• Arsenic is a chemical element on the periodic table.
• The symbol for arsenic is As.
• The atomic number for arsenic is 33.
• The standard atomic weight of arsenic is 74.9216 u.
• Arsenic is a solid at room temperature.
• Arsenic is in the metalloid element category on the periodic table.

Which is the best description of organoarsenic chemistry?

Organoarsenic chemistry. Organoarsenic chemistry is the chemistry of compounds containing a chemical bond between arsenic and carbon. A few organoarsenic compounds, also called “organoarsenicals,” are produced industrially with uses as insecticides, herbicides, and fungicides.

How is arsenic metabolized into an organoarsenic compound?

Inorganic arsenic and its compounds, upon entering the food chain, are progressively metabolized to a less toxic form of arsenic through a process of methylation. Organoarsenic compounds arise via biomethylation of inorganic arsenic compounds, via processes mediated by enzymes related to vitamin B12.

Which is an example of an organoarsenic heterocycle?

A variety of heterocycles containing arsenic (III) are known. These include arsole, the arsenic analogue of pyrrole, and arsabenzene, the arsenic analogue of pyridine . Symmetrical organoarsenic (III) compounds, e.g. trimethylarsine and triphenylarsine, are commonly used as ligands in coordination chemistry.

What are the functional groups of arsenic compounds?

The hydroxyarsenic compounds are known: Arsenic (V) compounds typically feature the functional groups RAsO (OH) 2 or R 2 AsO (OH) (R = alkyl or aryl). Biomethylation of arsenic compounds starts with the formation of methanearsonates. Thus, trivalent inorganic arsenic compounds are methylated to give methanearsonate.