Question

оксид має відносну молекулярну масу 44 і містить 2 атоми Нітрогену. Визнач валентність Нітрогену у сполуці і склади формулу оксиду.​

Answer 1

Відповідь:

Mr(2N)=28

Mr(O)=44-28=16

в молекулі оксиду один атом Оксигену

Формула оксиду

N2O

N-валентність=1

Пояснення:

Answer 2

Valency of Nitrogen in the Compound and Formula of the Oxide

The given oxide has a relative molecular mass of 44 and contains 2 nitrogen atoms. To determine the valency of nitrogen in the compound and the formula of the oxide, we need to consider the valency of the other element present in the compound.

Unfortunately, the search results provided do not contain specific information about the valency of nitrogen in this compound or the formula of the oxide. However, we can still discuss the general valency of nitrogen and how it forms compounds.

Nitrogen typically exhibits a valency of 3 or 5. In compounds, it can form three covalent bonds by sharing electrons with other atoms or it can accept three electrons to form a negative charge. Nitrogen can also form five covalent bonds by sharing electrons or accept five electrons to form a negative charge.

Without further information about the other element present in the compound, it is difficult to determine the valency of nitrogen in this specific oxide or the exact formula of the oxide.

If you have any additional information or context about the compound, please provide it, and I will be happy to assist you further.