The nurse must give 25 micrograms of fentanyl IVP X1 dose. Fentanyl is available in an ampule 100 micrograms per 2m How many mL will the nurse give for the correct dose? round to the nearest tenth. Use a preceding zero if necessary. Do not use trailing zeros.

Step-by-Step Calculation Step 1: Identify the available concentration of fentanyl. The ampule contains 100 micrograms of fentanyl in 2 mL. Step 2: Determine the dose required. The nurse needs to give 25 micrograms of fentanyl. Step 3: Calculate the volume (mL) needed for the required dose. Use the formula: (Dose required ÷ Dose available) × Volume of available dose. Step 4: Substitute the values into the formula. (25 micrograms ÷ 100 micrograms) × 2 mL Step 5: Perform the division. 25 micrograms ÷ 100 micrograms = 0.25 Step 6: Perform the multiplication. 0.25 × 2 mL = 0.5 mL Result: The nurse will give 0.5 mL for the correct dose. Final Answer: 0.5 mL