Question

A student recorded the following observations to find the density of a given solid mass of the solid = 24 g Initial volume of water = 25 mL Final volume of water = 40 mL The density of the solid is​

Answer 1

Answer:

Firstly, we have to find the volume of solid in the volume of solution.

Explanation:

Given, Initial Volume of water= 25mL

Final Volume of water = 40mL

So volume of solid in the water=

Final volume of water- Initial Volume of water

40 - 25 = 15 mL

So volume of solid = 15 mL

Mass

We know that density = -----------

Volume

so, 24/15 karlo air aage answer nikal lo...

Answer 2

Answer:

The density of the solid is 1.6g/ml.

Explanation:

• Density can defined as the mass per unit volume of an object.
• The formula of density can be written as follows.

$density=\frac{mass}{volume}$

Step by step calculation:

We have been provided with the following data:

1. Mass of the solid- 24g
2. Initial volume of water- 25ml
3. Final volume of water- 40 ml

First, calculate the difference between the initial volume and final volume of the water-

40ml - 25ml = 15ml

Second, use the density formula to find out the density of the solid.

$density=\frac{24}{15}$

= 1.6g/ml

Conclusion:

The density of the solid = 1.6g/ml.