Question

Определите Mr Ba К3P04​

Answer 1

Ответ:

молярная масса фосфата калия равна = 39+30+4*16 = 133

Answer 2

Mr. Ba(K3PO4) is a chemical compound made up of one atom of barium (Ba), three atoms of potassium (K), and four atoms of phosphate (PO4).

Barium is an alkaline earth metal with a symbol Ba and an atomic number of 56. It is a soft, silvery-white metal that oxidizes quickly in air. Barium compounds are commonly used in various industries, including the production of glass, ceramics, and petroleum.

Potassium is an alkali metal with a symbol K and an atomic number of 19. It is a soft, silvery-white metal that is highly reactive, especially with water. Potassium is an essential element in plants and animals and is also used in the production of fertilizers, soaps, and explosives.

Phosphate is a polyatomic ion with a chemical formula of PO4, consisting of one atom of phosphorus and four atoms of oxygen. Phosphates are important in many biological processes, including DNA and RNA synthesis, energy metabolism, and bone and teeth formation.

When combined, the three potassium ions and one phosphate ion bond with the barium ion to form Mr. Ba(K3PO4). This compound is commonly used as a fertilizer due to its high phosphorus content. It can also be used as a food additive, such as a leavening agent in baking or a pH buffer in food processing.

In summary, Mr. Ba(K3PO4) is a compound consisting of one atom of barium, three atoms of potassium, and four atoms of phosphate. It has various industrial and agricultural uses due to its composition.