A student is all 32 gram of potassium nitrate in water to prepare 200 ml of solution what is the concentration of solution in terms of mass by volume

mass=32 g

volume = 200 mL

concentration
= mass by volume
= 32 g /200 mL
=32/200 g/mL
Simplify or convert to decimals for the final answer.

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0.16

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To find the concentration of the solution in terms of mass by volume, we need to calculate the mass of potassium nitrate dissolved in the solution per volume of the solution.

First, we need to determine the mass of the potassium nitrate dissolved in the water. The total mass of the potassium nitrate is given as 32 grams.

Next, we need to find the volume of the solution. The volume of the solution is given as 200 ml.

The concentration of the solution in terms of mass by volume is calculated by dividing the mass of the solute (potassium nitrate) by the volume of the solution and multiplying by 100.

Therefore, to find the concentration, we can use the formula:

Concentration (g/mL) = (Mass of solute (g) / Volume of solution (mL)) * 100

In this case, the concentration is:

Concentration (g/mL) = (32 g / 200 mL) * 100

Simplifying this equation, we have:

Concentration (g/mL) = 16 g/mL

So, the concentration of the solution in terms of mass by volume is 16 g/mL.