The Solubility of the Salt M_xA_y Is 1

question 84

Multiple Choice

The solubility of the salt M_xA_y is 1.0  10^-2 mol/L at 25°C. The osmotic pressure exhibited by a solution saturated with M_xA_y at 25°C is 1.22 atm. Determine the values of x and y by assuming ideal behavior.

• A) x = 1, y =3
• B) x = 2, y = 5
• C) x = 1, y = 1
• D) x = 2, y = 3
• E) none of these

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Definitions:

Thoracic Cavity

The chamber of the body protected by the rib cage, containing the lungs and heart, among other organs.

Left Arm

The upper limb on the left side of the body, extending from the shoulder to the hand.

Right Arm

The right arm refers to the limb on the right side of the body extending from the shoulder to the wrist, including all the joints, muscles, and bones within this area.

Pacinian

Referring to Pacinian corpuscles, pressure-sensitive mechanoreceptors that respond to deep, transient pressure and vibration.