# Chemistry

A teacher prepares a saturated NaCli solution at 55 Degree C. What is the % by mass 9m/m0 of this solution? what is the concentration of this solution expressed in ppm? What is the molality of this solution? If the density of the solution is 1.07 g/ml, what is the % m/v of this solution? If the density of this solution is 1.07 g/ml, what is the molarity of this solution?

I have this table called Solubility vs. Temperature (Reference tables for Physical setting/chemistry)

and I don't know if i have to use that or not

You have to us the table to get how much salt is in how much water. Saturated is on the line.

1. 👍
2. 👎
3. 👁

## Similar Questions

1. ### chemistry

A saturated solution of potassium chlorate is formed from 100 grams of water. if the saturated solution is cooled from 80 degrees celsius to 50 degrees celsius, how many grams of precipate are formed? Do you have a table that

2. ### soran university

1. Which salt is LEAST soluble at 0 ºC? 2. How many grams of sodium nitrate, NaNO3, are soluble in 100 g of water at 10 ºC? 3. When 50 grams of potassium chloride, KCl, is dissolved in 100 grams of water at 50 ºC, the solution

3. ### career planning

what degree is required to become a radiation technologist A: associate's where would be the best place to obtain a master degree d:university what degree is required for being a classroom teacher B:bachelor's what degree is

4. ### Pre-Calc

A polynomial function f(x) with real coefficients has the given degree, zeros, and solution point. Degree: 3 Zeros: -2,2+2√2i Solution Point: f(−1) = −68 (a) Write the function in completely factored form. (b) Write the

1. ### Chemistry

1.33dm³ of water at 70°c are saturated by 2.25moles of Pb(NO3)2, and 1.33dm³ of water at 18°c are saturated by 0.53mole of the same salt. If 4.50dm³ of the saturated solution are cooled from 70°c to 18°c.calculate the

2. ### physics

A closed inexpansible vessel contains air saturated with water vapour at 77 degree Celsius.The total pressure in the vessel is 1007mmHg.Calculate the new pressure if the temperature is reduced at 27 degree Celsius (S.V.P of water

3. ### chemistry

a saturated solution of milk of magnesia, Mg(OH)2, has a pH of 10.5. What is the hydronium concentration of the solution? is the solution acidic or basic?

4. ### Chemistry

A student prepares a 0.28 M solution of acetic acid. If the Ka of the acid is 1.76 x 10^-5, then what is the pH of the solution? 4.76 0.55 5.31 2.65 I got 2.65 as my answer. :)

1. ### chemistry

Take a cup of water, add sugar, and stir. If the resulting solution contains sugar crystals that do not dissolve, the solution is said to be? a)an unsaturated solution b)a saturated solution c)a homogeneous solution d)none of the

2. ### chemistry

If a crystal added to an aqueous solution causes many particles to come out of the solution, the original solution was___? A: saturated. B: an emulsion. C: supersaturated. D: unsaturated

3. ### Chemistry

How much amount of crystal is formed when 15 gram of saturated solution prepared at 30 degree Celsius cooled to 10 degree Celsius. The solubility of that salt at 30 degree Celsius is 95 and at 10 degree Celsius

4. ### Chemistry

A solution containing 100g of kbr in 100g of water at 100 degree Celsius is cooled at 40 degree Celsius. Is the solution saturated or unsaturated at 100 degrees Celsius? Is the solution saturated or unsaturated at 40 degrees