A 164 ft x 82 ft (1968 in x 984 in) swimming pool of uniform depth is filled with 660,000 gallons of water (5.50x106 lbs). The atmosphere is pushing on the surface of the water with a pressure of 14.7 lb/in². What is the pressure at the bottom of the pool in lb/in2 and in atm? O 14.7 lb/in2, 1.00 atm O 2.84 lb/in2, 0.19 atm O 17.5 lb/in2, 0.0231 atm O 17.5 lb/in2, 1.19 atm

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.