At 10°C, Which Is More Concentrated-A Saturated Solution of Sodium

question 63

Multiple Choice

At 10°C, which is more concentrated-a saturated solution of sodium nitrate, NaN , or a saturated solution of sodium chloride? (See figure shown above )

• A)At 20°C a saturated solution of sodium nitrate, NaN , is more concentrated than a saturated solution of sodium chloride, NaCl.
• B)At 10°C a saturated solution of sodium chloride, NaCl, is more concentrated than a saturated solution of sodium nitrate, NaN .
• C)At 10°C a saturated solution of sodium nitrate, NaN , is more concentrated than a saturated solution of sodium chloride, NaCl.
• D)At 25°C a saturated solution of sodium nitrate, NaN , is more concentrated than a saturated solution of sodium chloride, NaCl.

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Definitions:

Dehydration

A state where the body loses more fluids than it takes in, leading to a deficiency in the amount of water and electrolytes, which can affect bodily functions.

Water Volume

The quantity of water present in a particular system, body, or area, often related to hydration status in medical contexts.

Intravascular

Situated within or occurring inside a blood vessel.

Transcellular

Pertaining to or occurring through the cells, often used to describe the movement of substances across cell membranes in body tissues.