I would like to get help to write an abstract about this experiments. Please and
ID: 580387 • Letter: I
Question
I would like to get help to write an abstract about this experiments. Please and thank you. I would like to get help to write an abstract about this experiments. Please and thank you. GOGGLES RE A. Structures of Alcohols and Phenol Draw primary B. Properties of Alcohols and Phenol Materials: 6 test tubes, pt paper, pH 1. Place 10 drops of ethanol, 2-propanol,butyl alcohol (2-methyl-2-propanol). the condensed structural formula of each model in the display and for stirring rod, ethanol, 2-propanol, 2-methyl-2-propanol ( cyclohexanol, 20% phenol, and unknown, Caa ion: An ld contact with phenol secondary, or tertiary aleohol butyl alcohol), alan 20% tod to place a drop of each on a piece of phH paper. Clean the stirring rod between a the eolor of the pH paper with the color chart on the container to determine the pH observations. Save the test tubes and alcohols for part 2 phenol, and the unknown into six separate test tubes. Obtain some pH paper. Use a 2. A4 2 ml of water (40 drops)to each test tube, Shake and deternine the solubility a cloudy mixture or separate layer will form. Record your obse Solubility in water 2. Add 2 ml of with no separne each alcohol. If the compound is soluble in water, you will see a clear solution mixture layers. If it is insoluble, GNATED WASTE CONTAINERS DISPOSE OF ORGANIC COMPOUNDS IN DES C. Oxidation of Alcohols Materials: 6 test tubes, ethanol, 2 propanol, 2 ethyl-2-propanol (butyl alcohol), cyclohexanol, 20% l. Place 8 d ops of ethanol, 2-propanol, 2-methyl-2-propanol (butyl alcohol), cyclohexanol, 20% phenol, unknown, 2% chromate solution phenol, and the unknown into six separate test tubes. Carefully add 2 drops of chromate solution to each. Stir carefully to allow the alcohol to react. Caution: Chromate solution contains concen trated HySO which is corrosive. Look for a color change in the chromate solution. If a test tube becomes hot, place it in a beaker of ice cold water. Record your observation of the color after 2 minutes. 2. Draw the condensed structural formula of each aloohol. 3. Classify each alcohol as primary (1"), secondary (29), or tertiary (3) If the orange color turned green within 2 min, oxidation of the alcohol has taken place. If the color remained orange, no reaction has occurred. If a reaction occurred, draw the condensed structural formulas of the product. When there is no change in color, no oxidation took place. In this case, write "no reaction" (NR) 4. DISPOSE OF ORGANIC COMPOUNDS IN DESIGNATED WASTE CONTAINERS! D. Iron(III) Chloride Test Materials: 6 test tubes, ethanol, 2 propanol, 2 methyl-2-propanol (1-butyl alcohol), cyclohexanol, 20% phenol, unknown, 1% FeCl3 solution Place 5 drops of the alcohols and unknown in separate test tubes. Add 5 drops of 1% Fecis solution each. Stir and record observations DISPOSE OF ORGANIC COMPOUNDS IN DESIGNATED WASTE CONTAINERS E. Identification of an Unknown Use the test results to identify your unknown as one of the five compounds used in this experimen Draw the condensed structural formula of the unknown. 90Explanation / Answer
In this abstract, we are doing qualititave analysis of alchol and phenol by doing some test. In our experiment, we are using five samples, ethanol, isopropyl alchol, 2-methyl-2-propanol, cyclohexanol, 20% phenol. The objective of our experiment is to do analysis of different type of alchols using different methods like: pH paper test, solublity test, oxidation of alchol and phenol, iron (|||) chloride test, write the balanced chemical equations, indentify primary, secondary and tertiary alchols and also write the structural formula. After performing all these analysis we are going to find out the unknown compound. In each test we are using all samples, and for each we are going to observe the reaction and for possitive test. These test can be helpful in indentifying unknown compound and properties of alchol and phenol.
In the next one, we have to examine structure, properties and reactions of aldehyde and ketones. Aldehydes and ketones are highly inflammable compounds. They both contain carbonyl groups, in aldehyde it is attached to hydrogen atom. The objective of our experiment is to analyse aldehyde and ketone by using some test namely, solublity test, iodoform test, benedict's test and oxidation of aldehyde and ketone. In all test we are going to observe the reaction and possitive test. By analysing all these test we are going to distinguish between aldehyde and ketone.