Temp of HCl before mixing = ------- Temp of NaOH before mixing = ---------- Highest temp reached after mixing = ------- temp rise = ------------ Mass of solution = ---------- Heat librated = M*C*(T2-T1)
In this experiment, a known number of moles of Hydrochloric acid is mixed with an equal number of moles of Sodium hydroxide in an insulated container.
1. A 50-centimeter cubed of the 1-mole hydrochloric acid solution into one of the plastic cup
2. using a second graduated cylinder place a 50-centimeter cubed of 1 molar sodium hydroxide solution into the second plastic cup
3. measure the temp of the hydrochloric acid solution which is 21.8 c
4. measure the temperature of the sodium hydroxide solution which is 21.7 c
5. when both solutions are at the same room temp, stir well and avoid any loss of liquid and splashing
6. place a lid onto the plastic cup and continue stirring. Record the maximum temp reached. which is 24.5 C
Now find
Temp of HCl before mixing = -------
Temp of NaOH before mixing = ----------
Highest temp reached after mixing = -------
temp rise = ------------
Mass of solution = ----------
Heat librated = M*C*(T2-T1)
![](/static/compass_v2/shared-icons/check-mark.png)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
![Chemistry: Principles and Practice](https://www.bartleby.com/isbn_cover_images/9780534420123/9780534420123_smallCoverImage.gif)
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781337399074/9781337399074_smallCoverImage.gif)
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781133949640/9781133949640_smallCoverImage.gif)
![Chemistry: Principles and Practice](https://www.bartleby.com/isbn_cover_images/9780534420123/9780534420123_smallCoverImage.gif)
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781337399074/9781337399074_smallCoverImage.gif)
![Chemistry & Chemical Reactivity](https://www.bartleby.com/isbn_cover_images/9781133949640/9781133949640_smallCoverImage.gif)
![Chemistry: The Molecular Science](https://www.bartleby.com/isbn_cover_images/9781285199047/9781285199047_smallCoverImage.gif)
![Introductory Chemistry: A Foundation](https://www.bartleby.com/isbn_cover_images/9781337399425/9781337399425_smallCoverImage.gif)
![Chemistry: An Atoms First Approach](https://www.bartleby.com/isbn_cover_images/9781305079243/9781305079243_smallCoverImage.gif)