How many atoms are in 15.7 g of neon (Ne)? 

Using the molar mass and density table provided in the quiz instructions to determine the mass in grams of a 65.0 mm3 cube of copper. 

A patient with advanced chronic obstructive pulmonary disease has a legally executed Living Will stating that mechanical ventilation should not be initiated if recovery is unlikely. The patient is now unconscious and experiencing acute respiratory failure. The family insists that “everything be done,” including intubation. Which action should the nurse take first?

A nurse is reviewing referrals for end-of-life services. Which patients are appropriate candidates for hospice care rather than palliative care only? Select all that apply.

A nurse is caring for a 78-year-old patient with end-stage heart failure who has recently been admitted to hospice care. Which of the following nursing interventions is most appropriate in supporting the goals of hospice care?

A patient taking naproxen for chronic back pain reports passing black, tarry stools this morning and feeling slightly lightheaded. What is the nurse’s PRIORITY action?

A patient receiving home hospice services for end-stage pancreatic cancer reports severe, escalating abdominal pain rated 9/10. The patient appears grimacing and restless, with a respiratory rate of 10 breaths/min and shallow respirations. Morphine is prescribed every 2 hours PRN for severe pain. Which action should the nurse take first?

An 81-year-old patient is receiving scheduled opioid therapy for severe postoperative pain. During morning rounds, which assessment finding requires IMMEDIATE nursing intervention?

A nurse educator is reviewing characteristics of delirium with a newly licensed nurse. Which statement by the new nurse indicates a need for further teaching?

Which nursing intervention BEST reflects primary prevention?