How to measure copper sulfate specific heat

Thread starter Ipos Manger
Start date Oct 1, 2012
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Copper Heat Measure Specific Specific heat

In summary, to measure the specific heat of copper sulfate, you will need a calorimeter, a thermometer, a balance, a graduated cylinder, and a hot plate or heating source. To prepare the copper sulfate for measurement, you will need to measure out a specific amount using a balance and dissolve it in a known amount of water. The process for measuring the specific heat involves heating the solution, recording temperatures, and using the equation q=mc∆T. To ensure accurate results, precise measurements and following the correct procedure are important. The specific heat of copper sulfate can vary depending on factors such as temperature, concentration, and impurities, so it is important to use consistent conditions for each measurement.

Oct 1, 2012

Ipos Manger

Homework Statement

I was wondering, how can i measure the specific heat capacity of a solution? Not the exercise, just doing an experimental work to measure it.

Homework Equations

q=mct

The Attempt at a Solution

I'm lost.

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Oct 1, 2012

Borek

Mentor

Solve the equation for c and think how you can measure quantities that you have on the right side.

1. What equipment is needed to measure copper sulfate specific heat?

To measure the specific heat of copper sulfate, you will need a calorimeter, a thermometer, a balance, a graduated cylinder, and a hot plate or heating source.

2. How do I prepare the copper sulfate for measurement?

You will need to measure out a specific amount of copper sulfate using a balance and dissolve it in a known amount of water. It is important to use the correct ratio of copper sulfate to water to ensure accurate results.

3. What is the process for measuring the specific heat of copper sulfate?

First, you will need to heat the copper sulfate solution to a known temperature. Then, pour the solution into the calorimeter and record the initial temperature. Next, add a known amount of hot water to the solution and record the final temperature. Finally, use the equation q=mc∆T to calculate the specific heat.

4. How do I ensure accurate results when measuring copper sulfate specific heat?

To ensure accurate results, it is important to use precise measurements and follow the correct procedure. Make sure to use a calibrated thermometer and record all measurements accurately. It is also important to control for any external factors that may affect the temperature of the solution, such as drafts or temperature changes in the room.

5. Can the specific heat of copper sulfate vary?

Yes, the specific heat of copper sulfate can vary depending on factors such as temperature, concentration, and impurities. It is important to use the same conditions and concentration of copper sulfate for each measurement to ensure consistent results.