Question
Explain the following giving examples. Saturated solution.
✓
Answer
A saturated solution is a solution in which the maximum amount of solute has been dissolved at a given temperature. The solution cannot dissolve beyond that amount of solute at that temperature. Any more solute added will settle down at the bottom of the container as a precipitate.
Suppose $500\ g$ of a solvent can dissolve a maximum of $150\ g$ of a particular solute at $40^\circ C$. Then, the solution obtained by dissolving $150\ g$ of that solute in $500\ g$ of that solvent at $300\ K$ is said to be a saturated solution at $300\ K.$
Suppose $500\ g$ of a solvent can dissolve a maximum of $150\ g$ of a particular solute at $40^\circ C$. Then, the solution obtained by dissolving $150\ g$ of that solute in $500\ g$ of that solvent at $300\ K$ is said to be a saturated solution at $300\ K.$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Name the different components of xylem and draw a living component?
Lead has greater density than iron, and both are denser than water. Is the buoyant force on a lead object greater than, or lesser than or equal to the buoyant force on an iron object of the same volume? Explain your answer giving reason.
Give three functions of blood.
Why is organic matter important for crop production?
Name the following:
- Smallest cell organelle.
- Largest cell organelle.
- ER studded with ribosomes.
- Functional segments of the DNA molecule.
Give one point of difference between notochord and nerve cord.
Fig shows the distance-time graph of three objects A, B and C. Study the graph and answer the following questions:
- Which of the three is travelling the fastest?
- Are all three ever at the same point on the road?
- How far has C travelled when B passes A?
- How far has B travelled by the time it passes C?
A man wearing a bullet-proof vest stands still on roller skates. The total mass is $80\ kg.$ A bullet of mass $20$ grams is fired at $400\ m/s$. It is stopped by the vest and falls to the ground. What is then the velocity of the man$?$
→Why does the percentage of gases like oxygen, nitrogen and carbon dioxide remain almost the same in the atmosphere?
How many moles of oxygen atoms are present in one mole of the following compounds?
→- $Al_2O_3$
- $CO_2$
- $Cl_2O_7$
- $H_2SO_4$
- $Al_2(SO_4)_3$