In the following reaction, identify the spectator ions.   nitrate NO3-1 nitrite NO2_1 sulfate SO4-2 sulfite SO3-2 Ba(NO3)2 (aq) +  Na2SO4 (aq) →   A)  Ba+2, NO3-1 B)  Na+1, SO4-2 C)  Na+1, NO3-1 D)  Ba+2, SO4-2 E)  Ba+2, 2 Na+1 Choose the letter of the correct response.

Suppose you wish to prepare 2.00 L of a 4.90 M NaCl solution.  How many L of a 12.6 M stock solution of NaCl do you need?

The nurse is caring for a client admitted with RLL Pneumonia. The client is having difficulty coughing up secretions. Which following prescription would assist the client with this concern?

The nurse is admitting a client with a sudden onset dyspnea. VS include: BP 134/86, P:110, R:32, Temp: 37°C, O2 sat 88%, pain 8/10. The provider orders a D-dimer: result-0.8 µ/mL. And a CT angiography: results-positive. Based on these results the nurse can conclude:

The nurse finished delivering albuterol (Ventolin) to the client. Which assessment(s) indicates the treatment was effective ? Select all that apply

The nurse is caring for an anxious client diagnosed with pneumonia who is reporting shortness of breath, respirations 22. Which intervention should the nurse implement first?

A client with asthma is raising his shoulders each time he takes a breath. What is the most likely cause of this finding?

3.1.3 List two (2) foods to eat every day to boost your mood. (2)

Populations with a column-shaped age structure diagram have

A country has a total fertility rate equal to replacement level fertility, and emigration equal to immigration. Which of the following must be true?