58. Alcohol is used in manometers because (a) it has low vapour pressure (b) it is...
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58. Alcohol is used in manometers because (a) it has low vapour pressure (b) it is clearly visible (c) it has low surface tension (d) it can provide longer column due to low density (e) is provides suitable meniscus. 58. Alcohol is used in manometers because (a) it has low vapour pressure (b) it is clearly visible (c) it has low surface tension (d) it can provide longer column due to low density (e) is provides suitable meniscus.
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