ADMS 2511 Lecture : Practice Question#2_FORM BP.docx

109. Given the data, calculate ASvap for each of the first four liquids. (ASvap - AHp/T, where T is in K) Compound Name BP (°C) AH, (kJ/mol) at BP C4H100 Diethyl ether 34.6 26.5 C3H0 Acetone 56.1 29.1 CHO Benzene 79.8 30.8 CHCI Chloroform 60.8 29.4 CHOH Ethanol 77.8 38.6 H20 Water 100 40.7 All four values should be close to each other. Predict whether the last two liquids in the table have ASvap in this same range. If not, predict whether it is larger or smaller and explain. Verify your prediction.

Unit 2 Organic Chemistry

Organic compounds vs. Inorganic compounds

What makes a compound organic? Inorganic?

Functional groups (phosphate groups, amino groups, carboxyl groups)

Know the structure of each of these groups, and which organic compounds they are found in. You can draw them for your own use.

Hydrolysis

What is it? What is it used for?

Dehydration synthesis

What is it? What is it used for?

Carbohydrates (Monosaccharides, Disaccharides, Polysaccharides and examples)

Know the process of joining two monosaccharides together to create a disaccharide.

Be able to give examples of several monosaccharides, disaccharides and polysaccharides.

Lipids (Saturated vs. Unsaturated; Phospholipids, Steroids)

Define a saturated fatty acid.

Define an unsaturated fatty acid. Draw if it helps.

What process is used to put the fatty acid chain on a glycerol molecule?

Hydrophilic vs. hydrophobic

Define hydrophilic.

What part of the phospholipid is hydrophilic?

Define hydrophobic.

What part of the phospholipid is hydrophobic?

Proteins, types and functions

What is a protein composed of, and what does it do?

Amino acids

Name the three parts of the amino acid that come off the common Carbon.

Identify each of the three parts. (Amino Acid ID game)

Peptide Bonds

How are they formed?

What two parts of each amino acid do they join together?

Enzymes - define.

Levels of Protein structure

Complete the chart below.

Protein Denaturation

What is it and how does it happen?

Define what a Solute is.

Define what a solvent is

Nucleic acids (DNA, RNA, ATP)

Nucleotide

Name its three parts and be able to identify each of them on a diagram. (Nucleotide ID game)

What are the two possible sugars used in a nucleotide?

Complete the Table below.