What is pressure?
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Pressure is a force exerted by the substance per unit area on another substance. Pressure is the push (or force) exerted per unit area by gaseous molecules as they collide with the surfaces around them. Pressure often is expressed in units of Pascals (Pa), newtons per square meter (N/m2 or kg/m·s2), or pounds per square inch. Other units...
Textbook: Introductory Chemistry
Author: Nivaldo J Tro
Introductory Chemistry was written by and is associated to the ISBN: 9780321910295. The full step-by-step solution to problem: 1Q from chapter: 11 was answered by , our top Chemistry solution expert on 05/06/17, 06:45PM. This textbook survival guide was created for the textbook: Introductory Chemistry, edition: 5. This full solution covers the following key subjects: pressure. This expansive textbook survival guide covers 19 chapters, and 2045 solutions. Since the solution to 1Q from 11 chapter was answered, more than 322 students have viewed the full step-by-step answer. The answer to “What is pressure?” is broken down into a number of easy to follow steps, and 3 words.