The critical temperature of ammonia isoC:
Correct answer: C. 132.44
- A. 31.14
- B. 13.24
- C. 132.44
- D. 1.11
Explanation
The critical temperature is the highest temperature at which it is possible to separate substances into two fluid phases. This is 132 °C for ammonia.
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About Chemical Equilibrium
Reversible reactions reach dynamic equilibrium when forward and reverse rates become equal, and Le Chatelier's principle predicts the effect of changing concentration, pressure or temperature. The chapter also covers solubility product, the common ion effect, buffer action and the conditions used in Haber's process, with equilibrium shifts distinguished from changes in the equilibrium constant.
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