Nobody downloaded yet

Introduction of Synthesis of Zinc Iodide - Lab Report Example

Comments (0) Cite this document
The reaction of two or more reagents, elemental or as compounds, given the right atmospheric and physical conditions is commonly known as chemical synthesis, and is governed by the Law of Conservation of Mass. This law was proven by Antoine Lavoisier (1743 – 1794), and stated…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER96.9% of users find it useful
Introduction of Synthesis of Zinc Iodide
Read TextPreview

Extract of sample
"Introduction of Synthesis of Zinc Iodide"

Download file to see previous pages The chemical equation (Eqn 1) below presents the synthesis of zinc iodide from its reactants in the presence of water (Sheppard, 1):
The technique involved in this experiment is gravimetry, which is defined as the determination of the mass of substances involved in the reaction (“Gravimetric Analysis”, Based on the chemical equation, zinc iodide is expected to precipitate from the reaction, and the precipitate is subjected to washing procedure to collect the excess reactants, which are also weighed (Sheppard, 1).
Impurities are the unwanted substances in the precipitate and may affect the percent yield of the product obtained which may be brought about by co-precipitation, surface absorption, occlusion and post-precipitation. Surface adsorption happens when impurities present in the mixture are adsorbed during precipitation. Post-precipitation occurs when a different precipitate forms on top of the expected product while in contact with the mother liquor. In the experiment, surface absorption and post-precipitation may likely introduce the impurities in ZnI2, but this can be avoided by thorough washing of the precipitate and careful precipitation during reaction (“Gravimetric Analysis”, of zinc and ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Introduction of Synthesis of Zinc Iodide Lab Report”, n.d.)
Introduction of Synthesis of Zinc Iodide Lab Report. Retrieved from
(Introduction of Synthesis of Zinc Iodide Lab Report)
Introduction of Synthesis of Zinc Iodide Lab Report.
“Introduction of Synthesis of Zinc Iodide Lab Report”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
Ester Synthesis
Esters are categorized to have pleasant smells that are the core reasons for the pleasant fragrant in fruits and flowers. Examples of these esters are methyl butanoate which is mostly found in the liquids of pineapples and the famous isopentyl acetate which is found in the oil of bananas.
3 Pages(750 words)Lab Report
One of the most dominant is the sea anemone Aiptasia pallida, members of the phylum Cnidaria, which contains zooxanthellae. It is dark brown to translucent brown in colour. The brown colour comes from zooxanthellae. They’re ecologically important and have a high biodiversity, which serves as a storage of rich genetic resources.
1 Pages(250 words)Lab Report
Multiple Synthesis
Phenytoin is a popular anticonvulsant used in the treatment of epileptic seizures. It also has muscle relaxing and anti-arrhythmic properties (Genome Alberta and Genome Canada). It was
6 Pages(1500 words)Lab Report
The Synthesis of Sulfanilamide
These were the first efficient drugs to treat and prevent bacterial infections. Generally, sulfa drugs contain sulfomide structure. Most of these drugs are antibiotics and they act by inhibiting folic acid biosynthesis. The general structure of sulfa drugs is as indicated in the graphic below.
4 Pages(1000 words)Lab Report
Inorgnic Synthesis
During the experiment, it entailed carrying out other tests with the intention confirming essentials chemical ions in the products. These essential chemical ions included K+, Al3+ and SO42- but
4 Pages(1000 words)Lab Report
EXP #4 Synthesis Zinc Iodide
These observations are correlated with the changes in the composition of the solution as iodine was drawn out of it, and with regard to the iodine as the limiting reagent in the reaction. The law of
4 Pages(1000 words)Lab Report
Protein synthesis/ DNA
he template strand of DNA, which contains a nucleotide sequence encoding for the protein identified in the answer to question 3c from the Transcription activity above: Glycine, methionine, valine, glutamic acid, glutamine, cycteine, cysteine, alanine, serine, valine, cysteine,
1 Pages(250 words)Lab Report
Synthesis of Soap
A 2 hoses reflux condenser was attached to the heated flask and the mixture was allowed to reflux for 15 minutes. The heat was turned off and the system was cooled. The reaction mixture was poured into a beaker containing saturated sodium
1 Pages(250 words)Lab Report
The Synthesis of Sulfanilamide
Most of these drugs are antibiotics and they act by inhibiting folic acid biosynthesis. The general structure of sulfa drugs is as indicated in the graphic below. The use of the drug is based on the concept of metabolic antagonism. Sulfa drugs
4 Pages(1000 words)Lab Report
Williamson Ether Synthesis- Preparation of Methyl p-ethylphenyl ether
Independent procedures of the Williamson ether synthesis method involved cleaning of reactants, production of intermediate compounds, isolation of products, and characterization of the resultant
2 Pages(500 words)Lab Report
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Lab Report on topic Introduction of Synthesis of Zinc Iodide for FREE!
logo footer
Contact us:
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us