Isotonic Solutions Explanation

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Questions and Answers

Define isotonic solutions.

Two solutions having the same osmotic pressure at a given temperature are called isotonic solutions.

Give an example of an isotonic solution.

Normal saline solution (0.9% mass/volume sodium chloride solution) has an osmotic pressure equivalent to the fluid inside a blood cell.

What is a hypertonic solution?

A solution with higher osmotic pressure compared to another solution is known as a hypertonic solution.

Provide an example of a hypertonic solution.

<p>Out of 10% w/v and 20% w/v urea solutions, the 20% w/v urea solution is hypertonic.</p> Signup and view all the answers

What characterizes a hypotonic solution?

<p>A solution with lower osmotic pressure compared to another solution is known as a hypotonic solution.</p> Signup and view all the answers

Give an example of a hypotonic solution.

<p>Out of 10% w/v and 20% w/v urea solutions, the 10% w/v urea solution is hypotonic.</p> Signup and view all the answers

Flashcards

What are isotonic solutions?

Two solutions with the same osmotic pressure at a given temperature.

What is a hypertonic solution?

A solution with a higher osmotic pressure compared to another.

What is a hypotonic solution?

A solution with a lower osmotic pressure compared to another.

Give an example of an isotonic solution.

A solution with the same osmotic pressure as the fluid inside a blood cell.

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Which is hypertonic: 10% w/v or 20% w/v urea solutions?

The 20% w/v urea solution is hypertonic.

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Which is hypotonic: 10% w/v or 20% w/v urea solutions?

The 10% w/v urea solution is hypotonic.

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