To make a saturated solution, 36 g of so...

To make a saturated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293 K. Find its concentration at this temperature.

Text Solution

Verified by Experts

Mass of solution = Mass of solute + Mass of solvent = (36 + 100) = 136 g.

Topper's Solved these Questions

IS MATTER AROUND US PURE
DINESH PUBLICATION|Exercise Short Answer Questions|58 Videos
IS MATTER AROUND US PURE
DINESH PUBLICATION|Exercise Long Answer Questions|34 Videos
IS MATTER AROUND US PURE
DINESH PUBLICATION|Exercise N.C.E.R.T|20 Videos
ATOMS AND MOLECULES
DINESH PUBLICATION|Exercise LONG ANSWER QUESTIONS|24 Videos
MATTER IN OUR SURROUNDINGS
DINESH PUBLICATION|Exercise (LAQs) Long Answer Questions|5 Videos

Similar Questions

Explore conceptually related problems

(a) To make a saturated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293 K. Find the concentration at this temperature. (b) What is the effect of temperature on the solubility of a solid in a liquid ? (c ) Why is it possible to distinguish the particles of a solute from those of a solvent in a suspension ?

5 g of sodium chloride are dissolved 100 g of water to form a solution. Is this solution saturated in nature ?

When sodium chloride is dissolved in water the solution obtained is

7.45g of potassium chloride is dissolved in 100g of water. What will be the molality of the solution ?

A Solution contains 30 g of sugar dissolved in 370 g of water, Calculate the concentration of this solution .

A solution contains 30g of common salt dissolved in 470 g of water. The concentration of solution is

Pragya tested the solubility of three different substances at different temperatures and collected the data as given below (results are given in the following table, as grams of substance dissolved in 100 grams of water to form a saturated solution). (a) What mass of potassium nitrate would be needed to produce a saturated solution of potassium nitrate in 50 grams of water at 313 K ? (b) Pragya makes a saturated solution of potassium chloride in water at 353 K and leaves the solution to cool at room temperature. What would she observe as the solution cools ? Explain. (c ) Find the solubility of each salt at 293 K . Which salt has the highest solubility at this temperature ? (d) What is the effect of change of temperature on the solubility of a salt ?

Pargya tested the solubility of four different substances at different temperatures and collected the data as given below (results are given in the following table as grams of substance dissolved in 100 grams of water to from a saturated solutin). (a) What mass of potassium nitrate would be needed to procuce a strurated solution of potassium nitrate in 50 grams of water at 313 K ? (b) Pragya makes a saturated solution of potassium chloride in water at 353 K and leaves the solution to cool at room temperature. What would she observe as the solution cools ? Explain. (c ) Find the solubility of each salt at 293 K. Which salt has the highest solubility at this twmperature? (d) What is the effect of change in temperature on the solubility of a salt ?

DINESH PUBLICATION-IS MATTER AROUND US PURE-Very Short Answer Questions

Identify the colloids from the following : Soda water, milk, sponge...
Text Solution
|
List any two properties of metals which make them suitable to be used ...
Text Solution
|
To make a saturated solution, 36 g of sodium chloride is dissolved in ...
Text Solution
|
Classify the following as compound and mixture. Saline water, water, a...
Text Solution
|
Is sugar a pure or impure substance ?
Text Solution
|
What the size of solute particle in a true solution ?
Text Solution
|
Is colloidal solution homogeneous in nature ?
Text Solution
|
Give one example of suspension and colloidal solution.
Text Solution
|
Describe a method for separating a mixture of iron filings and sulphur...
Text Solution
|
The zig-zag motion of colloidal particles is called " ".
Text Solution
|
Which of the following will show Tyndall effect ? (a) Sodium chlor...
Text Solution
|
What happens when aeledtric field is applied to colloidal solution ?
Text Solution
|
Explain what happens when a beam of light is passed through a co...
Text Solution
|
Define solubility of a solution.
Text Solution
|
what will happen if a saturated solution is : (i) heated , and ...
Text Solution
|
Write two characteristics of colloidal solution.
Text Solution
|
How will you test the purity of a sample of sea water ?
Text Solution
|
How will you separate small pieces of metals from engine oil ?
Text Solution
|
Identify the solution among the following : (a) Air (b) Sea water...
Text Solution
|
Define mass percent.
Text Solution
|