Question

NH3 gas can be prepared by ​Haberís process as, N2(g) + 3H2 (g) -- 2NH3(g). At a particular moment concentration of all the species is 2moles; calculate the concentration of N2 and H2 taken initially

Answer 1

Answer:

[N2]= 3M , [H2] = 5M

Explanation:

N2+ 3H2 = 2NH3

2. 2. 2 (given mol)

a. b. 0

a-2x. b-2x. 2x.

according to question

2x= 2

x = 1

now,

a-2x = 2

a =2+2x= 2+2×1 = 3mol

and

b-3x = 2

b= 2 + 3x = 2+ 3×1 = 5 mol

[N2] = 3 M initially

[H2] = 5 M initially

Answer 2

Answer:

above answer is correct ig