0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Is chalk in water a suspension?
yes,it is a suspension because it is a heterogeneous mixture which is given in the question so it can not be a true solution. in the case of suspension the chalk powder in water is insoluble and the particle size is more than 2000 but in colloidal solution both in dispersed phase and dispersed medium the particles are soluble. so, it is a suspension.generally chalk powder in water is insoluble
Does chalk dissovle in water?
ghkjynhb jvyg jmhgjhbhfbjghn
How are homogeneous and heterogeneous different?
homogenous mixtures dissolve eg salt & water. hetrogenous mixtures do not dissolve eg chalk powder & water.
Is chalk powder completely dissolve able in water?
No, chalk isn't completely dissolvable in water. When you mix them, you've only made a mixture. At times, it is dissolvable in rainwater though, because rainwater is often a super weak acid
How can I make a homogeneous solution of aluminum acetate?
To make a homogeneous solution of aluminum acetate, you can dissolve aluminum acetate powder in water while stirring continuously. Gradually adding the powder to the water and mixing well will help to ensure a uniform distribution of the compound throughout the solution. Additionally, heating the water can help to dissolve the powder more effectively, resulting in a homogeneous solution.
Is chalk powder is soluble in water or not?
No chalk is not solouble. When chalk is put in water the water becomes a suspension ie the particles of chalk keep floating in water.
Is chalk in water a suspension?
yes,it is a suspension because it is a heterogeneous mixture which is given in the question so it can not be a true solution. in the case of suspension the chalk powder in water is insoluble and the particle size is more than 2000 but in colloidal solution both in dispersed phase and dispersed medium the particles are soluble. so, it is a suspension.generally chalk powder in water is insoluble
Is chalk powder is soluble in water?
ye
How do you separate water and chalk powder?
Due to the chemical composition of Chalk, you can separate it from water either by filtration of evaporation.
How do you separate a mixture of sand salt chalk dust and amp iron filings.?
First remove iron filings with a magnet. That leaves sand, salt and chalk dust. Add water which dissolves the salt, and filter leaving the sand and chalk dust on the filter paper. Put that back in water and add acid to dissolve the chalk dust (CaCO3) leaving the sand as a solid. Filter to obtain the sand. The chalk dust will now be in the acid as CO2 and H2O and the Ca salt of the acid.
What kind change is grinding chalk into powder?
Grinding chalk really doesn't change the chalk except to make it into powder. So that makes it a physical change. It is much like ice melting into water.
How does a solution differ from suspension?
Suspension is a hetrogenous mixture where particle are "suspended" in medium and can be seprated by easy process like sedimentation etc eg dust particle in air, chalk powder in water Solution is a homogenous mixture where you wont find particle in medium. eg suger in water,
Does chalk dissovle in water?
ghkjynhb jvyg jmhgjhbhfbjghn
How will you separate chalk powder iron filling?
Use a magnet to remove the iron filings. Filter the remainder to separate the insoluble chalk powder from the water. Wash and dry the iron filings as they will be contaminated. Dry the chalk powder to remove traces of water.
Will chalk and water form a solution?
it is a suspension because; suspension = a solid and a liquid mixing which is what chalk dust and water is. :)
How does a suspension from a solution?
Suspension is a hetrogenous mixture where particle are "suspended" in medium and can be seprated by easy process like sedimentation etc eg dust particle in air, chalk powder in water Solution is a homogenous mixture where you wont find particle in medium. eg suger in water,
How do you separate chalk from salt?
first, put the mixture in water . salt will dissolve and then allow chalk powder to settle down. Then try decantation.
