In an experiment, the equilibrium constant for the reaction is . In a 1 L flask, 1 mole of A is taken. The equilibrium concentration of B is M. (Nearest integer)

Question

In an experiment, the equilibrium constant for the reaction  is . In a 1 L flask, 1 mole of A is taken. The equilibrium concentration of B is  M. (Nearest integer)

Canvas Classes · Accepted Answer

Step 1 — ICE table (V = 1 L):

| | A | B |
|--|--|--|
| Initial | 1 | 0 |
| Change |  |  |
| Equil. |  |  |

Step 2 — Solve for x:

Step 3:

Answer: 8

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