# chemistry

posted by .

how much of a 0.225 M KCl solution contains 55.8g of KCl

• chemistry -

How many moles is 55.8 g. moles = grams/molar mass.

What is the definition of M?
M = moles/L
Substitute for M and moles; solve for L.

## Similar Questions

1. ### chemistry

A solution contains 4.46 g KCl in 178 mL of solution. The density of the KCl solution is 1.11 g/ml. What is the percent (m/m) for the potassium chloride solution?
2. ### chemistry

What volume of each of the following solutions contains 0.13mol of KCl?
3. ### science

how much of a 0.225 M KCl solution contains 55.8g of KCl
4. ### science

how much of a 0.225 M KCl solution contains 55.8g of KCl
5. ### chemistry

An aqueous solution contains 24.2 g of KCl and is diluted to 100. mL. What is the mole fraction of KCl in the solution if the density is 1.12 g/mL?
6. ### CHEMISTRY

At what temperature do KCL and KNO3 have the same solubility If a saturated solution of KNO3 at 20.0 C is heated to 80.0 how much more could be dissolved?
7. ### chemistry

KCl(s) → K+(aq) + Cl‾ (aq) Solid KCl dissolves as shown in the above equation. A 6.60 g sample of KCl was dissolved in 42.3 g of water. The initial temperature of the water was 21.90°C. After the compound dissolved, the …
8. ### chemistry

a solution of kcl contains 10. grams of kcl in 100. ml of water at 30c. how many additional grams of kcl are needed to saturate the solution?
9. ### chem

a solution is prepared with 3.26g kcl and water to make 25.0ml,of kcl,what is the %(m/V) of the kcl solution.
10. ### Chemistry

If 32.3 grams of KCl are dissolved in 192 grams of water, what is the concentration of the solution in percent by mass?

More Similar Questions

Post a New Question