What Mass of Lithium Phosphate Is Needed to Prepare 500

question 88

Multiple Choice

What mass of lithium phosphate is needed to prepare 500. mL of a solution having a lithium ion concentration of 0.125 M?

• A) 2.41 g
• B) 7.24 g
• C) 14.5 g
• D) 21.7 g
• E) 43.4 g

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Definitions:

Catatonia

A behavioral syndrome marked by an inability to move normally, which can include symptoms such as stiffness, mutism, and stupor.

Immobility

The state or condition of being unable to move or be moved, often referring to physical restriction or lack of motion.

Agitation

A state of nervous excitement or anxiety, often displayed through restless or excessive movement.

Norepinephrine

A neurotransmitter and hormone involved in the body’s fight or flight response, influencing heart rate, blood pressure, and sugar metabolism.