Question

.
.....................is formed by the reaction of N2and h2 gases​

Answer 1

N2 +3 H2 → 2 NH3

o The blue, bolded numbers that are the same size as the letters are coefficients.

These tell you how many of that group there is. If there is no number it is assumed

to be the number one.

o The combination of the letters and the subscript numbers are the chemical

formulas. It shows how the elements are arranged. These elements are bonded

together.

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Answer 2

Answer:

ammonia gas

Explanation:

ammonia gas is formed by the combination of nitrogen and hydrogen