In the reaction : A + B ⇌ 2C + D. The initial concentration of A and B are 1M each. The…
Chemistry · JEE Advanced · NTA Exams — Equilibrium
In the reaction : A + B \(\text { ⇌ }\)2C + D. The initial concentration of A and B are 1M each. The value of Kc is 108 . What is the equilibrium concentration of A ?
- 2 × 10–4 M
- 2 × 104 M
- 0.005 M
- 0.0025 M
Answer
(A) 2 × 10 –4 M
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- For the gas phase reaction, C 2 H 4 (g) + H 2 (g) ⇌ C 2 H 6 (g) ; ∆Hº = –136.8 kJ mol –1 carried out in a…
- Which of the following solutions will have pH close to 1.0?
- 0.2 g sample of benzoic acid, C 6 H 5 COOH is titrated with 0.12 M Ba (OH) 2 solution. What volume of Ba(OH)…
- Solubility of calcium phosphate (molecular mass, M) in water is W g per 100 mL at 25ºC. Its solubility…
- Hydrogen carbonate and phosphate buffers in the blood prevent excess hydrogen ions [H + ] produced by…
- When NaNO 3 is heated in a closed vessel, oxygen is liberated and NaNO 2 is left behind. At equilibrium
- Which among the following salts will give basic solution on hydrolysis ?
- For the reaction: H 2( g ) + I 2( g ) 2HI ( g ) the equilibrium constant K p changes with