Ask a New Question

A 2.500×10−2M solution of NaCl

(NaCl) solutions used in intravenous injections have a concentration of 0.90% NaCl (mass/volume).4.5grams of NaCl are needed to
1. 1 answer
2. asked by Tina
3. 977 views
a solution is made by dissolving 25 g NaCl in enough water to make 1.0 L solution. Assume that density of the solution is 1.0
1. 1 answer
2. asked by Kyle
3. 1,623 views
a solution is made by dissolving 25 g NaCl in enough water to make 1.0 L solution. Assume that density of the solution is 1.0
1. 4 answers
2. asked by an
3. 3,209 views
you need to prepare 5ml NaCl solution . you already have a stock solution of 10% NaCl that you are asked to use . how many ul
1. 1 answer
2. asked by eric
3. 1,937 views
An aqueous solution of NaCl is 270m. If the density of the solution is 1.20g/ml. Find a) % NaCl by mass b) Molarity of NaCl in
1. 1 answer
2. asked by Arwida
3. 781 views
Given an aqueous solution of NaCl, which of the following is the simplest method for the separation of NaCl from the solution?1.
1. 2 answers
2. asked by Anonymous
3. 640 views
Physicain elects to re-hydrate the patient br intravenous(IV) administration of 2.0 L of 0.45% (w/v) of NaCl. 0.45%9w/v) =
1. 1 answer
2. asked by Monica
3. 675 views
In a lab we are doing, we need to find the theoreical amount of NaCl that we should have left after evaporating the water off an
1. 0 answers
2. asked by Chris
3. 696 views
calculate the mass, in grams, of NaCl present in each of the following solutions.6.25 g of 11.5% NaCl solution 452 g of 12.3%
1. 2 answers
2. asked by pat
3. 3,618 views
In a lab we are trying to find the percent yield of NaCl collected after evaporating the water off an NaCl solution. We made up
1. 0 answers
2. asked by Chris
3. 606 views