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A flask containing neon gas is connected to an open-ended mercury manometer. The open end is exposed to the atmosphere, where the prevailing pressure is 745 torr. The mercury level in the open arm is 50. mm below that in the arm connected to the flask of neon. What is the neon pressure, in torr?
National Mean
The average score or value derived from a dataset that represents a performance or characteristic of a broader population at the national level.
National Counseling Exam
A comprehensive examination required for licensure as a counselor in some jurisdictions, assessing knowledge and skills in the field.
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The value that appears most frequently in a data set, a measure of central tendency in statistics.
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