Yield of NH 3 in Haber’s process N _ 2( ~g ) +3 H _ 2( ~g ) ⇌ 2NH 3(g) , ∆H = – 22 kcal…
Chemistry · JEE Advanced · NTA Exams — Equilibrium
Yield of NH3 in Haber’s process
\(\mathrm{N}_{2(\mathrm{~g})}+3 \mathrm{H}_{2(\mathrm{~g})}\)\(\text { ⇌ }\)2NH3(g), ∆H = – 22 kcal;
can be increased by
\(\mathrm{N}_{2(\mathrm{~g})}+3 \mathrm{H}_{2(\mathrm{~g})}\)\(\text { ⇌ }\)2NH3(g), ∆H = – 22 kcal;
can be increased by
- compressing the reaction system
- raising the temperature
- decreasing the temperature
- using the catalyst to lower down the activation energy
Answer
(A) compressing the reaction system, (C) decreasing the temperature
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Consider the following reaction which proceeds predominantly from HSO _ 4 ^ - + NH _ 3 NH _ 4 ^ + + SO _ 4 ^…
- The solubility products of MA, MB, MC and MD are 1.8 × 10 –10 , 4 × 10 –3 , 4 × 10 –8 and 6 × 10 –5…
- When 100 mL of 1.0 M HCl was mixed with 100 mL of 1.0 M NaOH in an insulated beaker at constant pressure, a…
- On decreasing the pH from 7 to 2, the solubility of a sparingly soluble salt ( MX ) of a weak acid (H X )…
- A solution which is 10 –3 M each in Mn 2+ , Fe 2+ , Zn 2+ is treated with 10 –6 M sulphide ion. If K sp of…
- The concentration of hydrogen ion is a measure of acidity or alkalinity of a solution. For mono basic acids …
- When equal volumes of the following solutions are mixed, precipitation of AgCl ( K sp = 1.8 × 10 –10 ) will…
- Assertion (A) : On mixing 500 mL of 10 –6 M Ca 2+ ion and 500 mL of 10 –6 M F – ion, the precipitate of CaF 2…