High School

Dear beloved readers, welcome to our website! We hope your visit here brings you valuable insights and meaningful inspiration. Thank you for taking the time to stop by and explore the content we've prepared for you.
------------------------------------------------ A solution was ordered for 5 mEq of sodium. You have a 1.35 mEq/mL solution of NaCl. How many mL do you need to prepare the 5 mEq of Na?

Answer :

A 5 meq Na solution using a 1.35 meq/ml NaCl solution, we will need approximately 3.7 ml of the 1.35 meq/ml NaCl solution to prepare the 5 meq Na solution.

To find out how many milliliters (ml) of the 1.35 meq/ml solution of NaCl you need to prepare the 5 meq Na solution, you can use a simple ratio calculation.

Given:
- The concentration of NaCl solution: 1.35 meq/ml
- The amount of Na required: 5 meq

To calculate the volume of the NaCl solution needed, we can set up a proportion using the ratios of meq to ml:

1.35 meq / 1 ml = 5 meq / x ml

Cross-multiplying, we get:

1.35 meq * x ml = 5 meq * 1 ml

Simplifying, we have:

x ml = (5 meq * 1 ml) / 1.35 meq
x ml = 3.7 ml (rounded to one decimal place)

You will need approximately 3.7 ml of the 1.35 meq/ml NaCl solution to prepare the 5 meq Na solution.



To know more about NaCl solution visit:

https://brainly.com/question/21287151

#SPJ11