1. A 9-year old is about to have surgery. The physician orders meperidine (Demerol), 20mg I.V preoperatively. The container reads 50mg/ml. The nurse should administer?

2. Upon examining the mouth of a 3 year-old child, the nurse discovers that the teeth have chalky white-to-yellowish staining with pitting of the enamel. Which of the following conditions would most likely explain these findings?

3. A nurse is to administer ear drops into the right ear of a 6-year-old child. Which of the following actions by the nurse is appropriate?

4. A 5-year-old child with a high fever is vomiting. The doctor orders acetaminophen 80 mg per rectum. Which of the following actions by the nurse is appropriate?

5. The nurse will administer liquid medicine to a nine month-old child. Which of the following methods is appropriate?