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The reaction N2 + 3 H2  → 2 NH3 is used to produce ammonia. When 475 g of hydrogen was reacted with nitrogen, 1525 g of ammonia were produced. What is the percent yield of this reaction? Show your work.

How many atoms are present in a 0.300-mole sample of gold?

Individuals with a growth mindset believe their qualities can change and improve through their effort. 

Which of the following values indicate prediabetes? 

A patient with diabetic ketoacidosis is brought to the emergency department. Which prescribed action would the nurse implement first?

A patient who has type 1 diabetes plans to swim laps for an hour daily at 1:00 PM. Which advice would the clinic nurse plan to give the patient?

A 27-yr-old patient admitted with diabetic ketoacidosis (DKA) has a serum glucose level of 732 mg/dL and serum potassium level of 3.1 mEq/L. Which action prescribed by the health care provider would the nurse implement first?

The nurse is preparing to teach a 21-yr-old soccer player, who is newly diagnosed with type 1 diabetes, about home management of the disease. Which of the following should the nurse to include in the teaching? (select all that apply)

Which laboratory value reported by the assistive personnel (AP) indicates an urgent need for the nurse to assess the patient?

A 26-yr-old female who has type 1 diabetes develops a sore throat and runny nose after caring for her sick toddler. The patient calls the clinic for advice about her symptoms and reports a glucose level of 210 mg/dL despite taking her usual glargine (Lantus) and lispro (Humalog) insulin. Which action would the nurse advise the patient to take?