Chem SPA practice

Aim: To make an ERWINA

Concept:

Stress reacts with sleepiness to form a student.

3 Stress (g) + 2 sleepiness(aq) --> Student (s)

When concentrated egoism and extra brain juice are added to the student, Erwina is formed.

1 student (s) + 6 Egoism (g) + 20 brain juice (aq) --> Erwina (s)

The more brain juice you add, the smarter the end product will be.

Apparatus (preliminary calculations omitted):

-1 50-litre beaker
-1 100-litre beaker
-300 dm3 of stress [According to Zixin, stress is a gas 'cause it does not have a definite pressure on students XD]
-20 litres of 10 mol/dm3 sleepiness
-1 bunsen burner
-600 dm3 of egoism
-20 litres of 10mol/dm3 brain juice
-Glass rod

Procedure:

1. Measure out 20 litres of concentrated sleepiness using the 50-litre beaker and add it to the 100 litre beaker.
2. Pump Stress through the solution
3. Stir using the glass rod
4. Once all the effervescence has stopped, heat the solution with a Bunsen burner. Stir it until it solidifies. It will solidify into a student.
5. Take the student out of the beaker. Wash it and measure 20 litres of concentrated brain juice. Add it into the 100-litre beaker.
6. Pump 600dm3 of egoism into the solution. Once that is done, pour the solution down the throat of the student to get Erwina.

[Diagram not available]

Results:

If all steps are followed correctly, and all the right quantities are used, you should get a fairly smart Erwina.

Precautions:
Make sure you do not use any more brain juice and/or egoism than what is specified, as that may cause serious irritation.