Question

Ребята очень срочно :У хімічній реакції N2 + 3H2 2NH3а) беруть участь дві прості речовиниб) сума всіх атомів, що вступають до реакції, дорівнює 7в) внаслідок реакції утворилося 2 молекули складної речовиниг) утворилося 2 молекули азоту і 3 атоми Гідрогену​

Answer 1

Ответ:

а) в)

Объяснение:

це можна пояснити тим, що перед нами поставлена реакція сполучення

Answer 2

Chemical Reaction: N2 + 3H2 -> 2NH3

In the given chemical reaction, two simple substances, nitrogen (N2) and hydrogen (H2), react to form two molecules of a complex substance called ammonia (NH3). Let's break down the information provided:

a) Two simple substances are involved in the reaction: nitrogen (N2) and hydrogen (H2). [[1]]

b) The sum of all the atoms that participate in the reaction is equal to 7. This can be verified by counting the atoms on both sides of the reaction equation: - On the left side: 1 nitrogen atom (N2) + 6 hydrogen atoms (3H2) = 1 + 6 = 7 atoms. - On the right side: 2 nitrogen atoms (2NH3) + 6 hydrogen atoms (3H2) = 2 + 6 = 8 atoms. [[1]]

c) As a result of the reaction, two molecules of the complex substance ammonia (NH3) are formed. [[1]]

d) In addition to the two molecules of ammonia, two molecules of nitrogen (N2) and three atoms of hydrogen (H2) are also formed as a result of the reaction. [[1]]

To summarize, the given chemical reaction involves the combination of nitrogen and hydrogen to form ammonia. The reaction equation is balanced, with the sum of all the atoms being equal on both sides of the equation. The reaction results in the formation of two molecules of ammonia, two molecules of nitrogen, and three atoms of hydrogen.

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