The Kc has following units for the reaction H2(g) + I2(g) ⇋ 2HI (g)
Correct answer: D. No unit
- A. mol3dm-6
- B. moldm-3
- C. mol-3dm6
- D. No unit
Explanation
A, B and C are incorrect since the given units aren't correct according to the equationD is correct since In equation both sides moles are equal so Kc has no unit.
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