Give the chemical formula of the stearic acid and comment briefly how it can be obtained.
Give the chemical formula of the stearic acid and comment briefly how it can be obtained.
List at least 3 uses of stearic acid and comment on why this chemical substance is so useful in different applications.
Comment on the differences between IR spectra for oleic acid and
stearic acid
On each spectrum, indicate each sp3 C-H and sp2 C-H absorptions
and the frequency and intensity of the absorption.
OLEIC ACID CleH3:02 eoca s Isto to HAVENUHIERI STEARIC ACID CICH02 3000 2006 1500 1000 HALEYUDELLI
Give the name and chemical formula for 3 acids and 3 bases. Then, choose one acid and base, and write a chemical equation illustrating their acidic or basic property
A calibrated pipet (95 drops/mL) delivers 12 drops of stearic acid solution. (1.5x10^-4 g/mL) to give a monolayer with a diameter of 12.5 cm. Calculate the surface area of tge monolayer, the moles of stearic acid (284 g/mol) in the monolayer, the number of stearic acid molecules in the monolayer, and the apparent volume & cross-sectional area occupied by each molecule.
How many cycles of beta-oxidation are needed for the complete oxidation of stearic acid? Express your answer as an integer. How many molecules of acetyl-CoA are produced from the complete oxidation of stearic acid? Express your answer as an integer. How many ATP molecules are generated from the complete oxidation of one molecule of stearic acid? Express your answer as an integer.
3. How do you recognize a chemical formula as an acid? 4. How do you recognize a chemical formula as a base?
Before stearic acid (an 18 carbon fatty acid) can serve as a substrate for Acyl CoA dehydrogenase, what has to happen? It must be saturated. O A coenzyme A group must be added. It must be deaminated. o It must be decarboxylated.
draw the structure of the sodium salt of stearic acid. how might it function to remove grease from your clothes or hands?
This is the chemical formula for acetic acid (the chemical that gives the sharp taste to vinegar): CH,CO,H An analytical chemist has determined by measurements that there are 32. moles of oxygen in a sample of acetic acid. How many moles of hydrogen are in the sample? Round your answer to 2 significant digits. mol x s ?
Give the chemical formula and draw the structure. You can use either the line-bond/skeleton structure or draw the full molecule. a) n-pentane b) n-octane