Standardization of dilute sulphuric acid 1. 32g of the sodium carbonate was weighted accurately in a beaker. 120cm3 of deionised water was added to the beaker containing sodium carbonate. The mixture was stirred gently to let the sodium carbonate to …
“Aspirin has been used for many years; it is well-understood, effective, inexpensive and widely available. ” – Dr. Jeffrey Berger In the last 30 years medicines prescribed by doctors have changed beyond all recognition. Our better knowledge of the nature …
Standardization of dilute sulphuric acid 1. 1. 32g of the sodium carbonate was weighted accurately in a beaker. 2. 120cm3 of deionised water was added to the beaker containing sodium carbonate. 3. The mixture was stirred gently to let the …
Purpose: To prepare aspirin by preparing the active ingredient acetylsalicylic acid through careful calculation through the procedure listed. Procedure: To conduct this experiment we first weighed out salicylic acid into a flask. We mixed thix with acetic anhydride that was …
Herpes simplex virus is a type of viral disease caused by the Herpes simplex virus, usually transmitted through the body fluids or skin-to-skin contact. There are two types of the disease, type one is more common, usually concerning infections in …
The reaction you will be investigating is the reaction that occurs when an Alka-Seltzer tablet is placed into a given amount of water. Alka-Seltzer is an over-the-counter antacid and pain relief medication that is dissolved in water before it is …
Analyse the purity of my aspirin samples (aspirin and recrystallized aspirin) compared to commercial aspirin by use of analysing melting points, TLC plates and colorimetry tests Investigate how pH effects the rate of hydrolysis of aspirin Background theory Making my …
First of all, I would like to thank our Almighty God for giving all the needs and also the knowledge, without You all of this would not be possible. To madam Jeandalyn Celis, thank you even though we are not …
a. Lab experiment title and data: Isolation of the active ingredient in an Analgesic Drug February 12th, 2013 b. Abstract ( purpose): Identify analgesic drugs after isolating the active ingredients from tablets. c. Physical data table Drug| Melting point| Brand …
In unit one, we were introduced to the murder of Anna Garcia. We had to ‘visit’ the crime scene and document what we saw. In this unit, we learned many things, and conducted different experiments to help us understand what …
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