1-Draw the structure of 1, 2 diglyceride using the following fatty acid CH3(CH2)6COOH 2-Draw the structure of 2- Monoglyceride using the following fatty acid CH3(CH2)6COOH

3-Draw the structure of Triglyceride using the following fatty acid CH3(CH2)6COOH

Find the mass in grams of 1.37x1020 particles of h3po4

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution. calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

Why is the bottom layer of a trophic pyrimid the