Question

Nitrogen gas reacts with hydrogen gas to form ammonia molecules as shown in the equation
below:
N2(8)
3H2(g) )
2NH3(g)
The symbol in the equation means the reaction is.

A. reversible

B. combustible

C. unpredictable

D. decomposable​

Answer 1

Answer:

option A) Reversible reaction is the correct answer.

Explanation:

the formation of ammonia is an exothermic reaction.

Answer 2

Answer:

Explanation:

• Hydrogen and Nitrogen gas react to form ammonia according to the following equation: 3H2 (g) + N2 (g) --> 2NH3 (g) 2.0L of hydrogen gas at a pressure of 1.10atm and a temperature of 55 degrees Celsius are reacted with 3.0L of nitrogen gas at a pressure of 0.90atm and a temperature of 55 degrees Celsius.

IT BELOW TO  3h2(g)

A) REVERSIBLE

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