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Surface Chemistry
Answer:
The molecules present on the surface of the liquid or solid experience unequal downward pull by bulk molecules and thus have strain 08 tension. This strain or tension is responsible for attracting and retaining the molecules on their surface.
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In Haber's process, hydrogen is obtained by reacting methane with steam in presence of NiO as catalyst. The process is known as steam reforming. Why is it necessary to remove CO when ammonia is obtained by Haber’s process?
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