Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
Concentration and Dilution
15gr of potassium chloride is diluted in 2 L of sterile water for injection. What is the final percent strength?
1 answer
(15 g/2000 mL) x 100 = ?%w/v and this assumes the solution is 2000 mL and not more than that. Technically I can't do this calculation unless you gave a density.
You can
ask a new question
or
answer this question
.
Related Questions
Which reactants could be used safely to prepare potassium chloride?
1. aqueous potassium hydroxide and dilute hydrochloric acid
You need to make a solution containing 150 g of potassium chloride in 300 g of water. What temperature is required?
Sterile solutions of potassium chloride containing 5 mEq/mL are available in 20 mL containers. Calculate the amount, in grams,
Bones are mostly calcium phosphate. Calcium chloride reacts with potassium phosphate to form calcium phosphate and potassium
If the density of ocean water at a depth of 1.00 x 104 m is 1.071 g/mL and if 20.0 g of water at that depth contains 197mg of
A 500 mL potassium chloride solution was prepared by dissolving
potassium chloride in distilled water. 25.0 mL of the solution
What colors would you expect to see in a flame for the following compounds: potassium chloride, potassium nitrate, and potassium
A 25 ml sample of household bleach was diluted to 500 ml in a volumetric flask. An unmeasured excess of potassium iodide was
35.8g of a mixture of potassium chloride and potassium trioxochlorate (v), were heated to a constant mass. if the residue
You have 353 mL of a 1.25 M potassium Chloride solution, but you need to make a 0.50 M potassium Chloride solution. How many