Answer the following questions based on the ball-and-stick models given below. Atoms other than carbon and hydrogen are labeled with the symbol of the element. Molecules(1).jpg Which of the following ball-and-stick models represents a secondary alcohol?

Decane is an alkane having ten carbon atoms in its carbon chain. What is the total number of hydrogen atoms in decane?

Which of the following is usually the weakest intermolecular interaction in small molecules?

Which of the following does NOT describe the physical properties of metals?

A solid chemical is labeled Ca(OH)2. Which ions will form when this reagent is dissolved in water?

6. A car dealership decides to repaint its buildings for the first time in five years. Because it does not do this very often, it mistakenly ends up buying about twice as much paint as it needs for the job.  The car dealership then decides to sell the excess paint to a furniture warehouse down the street.   Which of the following statements is most accurate based on these facts?

23. As security for a loan, Merchant conveys to Lender a security interest in his “inventory and stock on hand” at a designated location.  The Merchant has signed the security agreement and the financing statement. After the date of the security agreement, the Merchant realized the agreement did not have an “after-acquired property” clause.  Does such description of the items under the security agreement confer upon the Lender a security interest?     

30. Which of the following constitutes a “promise” under UCC 3-103?

26. Thad’s a thief. While casually browsing over the merchandise at Xavier’s, a fashionable jewelry store, he skillfully pockets a small emerald pin. He takes the pin to Happy Harry’s, a respected neighborhood pawnshop, where he uses it to borrow $500 from Harry. The pin is in Harry’s possession, and he has Thad’s agreement that it will stand as collateral for the loan.   Has a security interest in the pin with Harry, as secured party, ever attached?

14. A contractor was performing re-modeling work for a nursing home. The written contract called for a 30-day project in which several common social areas would be refurbished, including drywall, insulation, carpeting, and painted, along with minor plumbing and cosmetic improvements, for $50,000. About a week after work started, the nursing home director asked the foreman on the job to put in natural wood paneling over the drywall, and to reduce the total area to be painted. The director also told the foreman to upgrade certain bathroom fixtures. At the end of the project, the final bill was $72,000. The nursing home’s board refused to pay that amount and tendered the $50,000 contract price, claiming that a contract could not be modified without another writing. At trial, the nursing home objected to testimony from the foreman and the nursing home director on the basis of the parol evidence rule.Do you think that the court would order the nursing home to pay the additional money?