The client is going to the operating room for an exploratory laparotomy  and has a signed surgical consent in the chart. The client receives a preoperative dose of diazepam. Fifteen minutes later the client asks to go to the bathroom to void. Which one of the following should the nurse perform next?

The mother of a 2-year-old is concerned because her son has had three ear infections in the past year. What would be an appropriate response by the nurse?

Inflammation to one or more ducts from the urethral opening to the Bartholin glands is called Bartholinitis

A newborn has just been admitted to the special care nursery. What criteria should the nurse use to determine this newborn’s classification and neonatal mortality risk? Select all that apply.

Which clinical data noted by the nurse during the shift assessment indicate the pediatric client may be experiencing compartment syndrome? Select all that apply.

EXAM PROBLEM #5 Situation: Here is a molecular equation: 3 Cu (s)  +  2 Au(ClO3)3 (aq)   –>   2 Au(s)  +  3 Cu(ClO3)2 (aq) Instructions and Questions: (1)   Write the answers to these two questions on your “work” page.  Label them both with the question number (#5) and which part they are (A or B). A.   Write the balanced total ionic equation for the reaction shown above. B.   Write the balanced net ionic equation for the reaction shown above. (2)   Type the answers to these two questions on your “work” page.  Label them both with which part they are (C or D). C.   What is oxidized in this reaction?  How can you tell?  Be specific. D.   What is reduced in this reaction?  How can you tell?  Be specific.

EXAM PROBLEM #6 Instructions: Type your answer to the question in the textbox below. Show all work on your “work” page.  Label which problem it is (#6) Question: A 30.00 mL sample of H3BO3 solution is titrated with 0.456 M KOH solution.  It takes 27.91 mL of the KOH solution to reach the endpoint. What was the molarity of the original H3BO3 solution? Reaction:      H3BO3 (aq)  +  3 KOH (aq)  –>  3 H2O (l)  +  K3BO3 (aq)               

EXAM PROBLEM #1 Instructions:  Type your answers to the questions in the textbox below.  Label each answer (A, B, C). Show all work on your “work” page.  Identify which problem it is (#1) Situation: 385 grams of Cu and 975 grams of HNO3 are combined and they react according to this chemical equation: 3 Cu(s)  +  8 HNO3 (aq)  –>  4 H2O(l)  +  2 NO(g)  +  3 Cu(NO3)2 (aq) Molar masses for all substances: Cu = 63.55 g/mol   |   HNO3 = 63.02 g/mol  H2O = 18.02 g/mol   |   NO = 30.01 g/mol   |   Cu(NO3)2 = 187.57 g/mol Questions: How many grams of each of the following substances should be present at the end of the reaction? Cu HNO3 H2O    

Simplify. a.)  b.)

Find the root, if it is a real number. Show your work. No calculator. Assume all variables represent positive real numbers.a.)