A 20.0 L container at 303 K holds a mixture of two gases with a total pressure of 5.00 atm. If there are 2.62 mol of Gas A in the mixture, how many moles of Gas B are present?

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.