Essay
Explain why soaps produce a scum when used in hard water (water containing divalent ions such as magnesium and calcium).
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Q2: Male sex hormones like testosterone are called:<br>A)androgens<br>B)estrogens<br>C)progestins<br>D)glucocorticoids
Q3: Abietic acid is an example of:<br>A)a monoterpene<br>B)a
Q4: Bolecic acid,C<sub>18</sub>H<sub>26</sub>O<sub>2</sub>,yields stearic acid,CH<sub>3</sub>(CH<sub>2</sub>)<sub>16</sub>COOH,on catalytic hydrogenation.Ozonolysis of
Q5: Which of the following is common to
Q6: Exhibit 27-1<br>MATCH each of the following terms
Q8: Exhibit 27-1<br>MATCH each of the following terms
Q9: Which of the following types/classes of compounds
Q10: Which of the following would have the
Q11: Mixtures of esters of long-chain carboxylic acids
Q12: Which feature is common to all lipids?<br>A)Contain