Afill in The Blanks 1. The process of deliberately mixing food materials with cheap, unwanted harmful things is called 2. method is used to separate insoluble solids from liquids. 3. process is used to separate pebbles and stones from sand at construction sites. 4.In a solution of rurmenc in water is solute 5. The ability of a sulastance to get dissolved in a given liquid is known as its
Answers
Answer:
Explanation:
1) Adulteration- It is a very harmful and cruel activity to just get, more profit from the existing product.
2) Filtration- example- we can filter out rice from a cup of plain water by filtration process
3) Sieving- a similar example can be when your mom uses a sieve to seperate pebbles from rice or wheat.
4) solute is Termeric and the solvent is water.
5) Solubility
1. The process of deliberately mixing food materials with cheap, unwanted harmful things is called adulteration.
The act of adulterating something is considered wrong in our society in any way. One of the most common examples of adulteration is adulterating of water or detergent with milk. It increases the amount of 'milk' so that they can be sold in great quantities with more profit.
2. Filtration method is used to separate insoluble solids from liquids.
Alongside filtration, other methods like decantation and evaporation can also be used for the separation of solids from liquids.
3. Sieving process is used to separate pebbles and stones from sand at construction sites.
Sieving is a very useful method to separate particles of different sizes. The process of sieving involves a sieve being used to separate an impurity from a useful substance.
4. In a solution of turmeric in water turmeric is solute.
A solute and a solvent together form a solution. Solute is the substance that dissolves and solvent is the substance in which the solute dissolves. Water and ethanol both are good solvents.
5. The ability of a substance to get dissolved in a given liquid is known as its solubility.
Solubility is defined as the quality of substances that are able to dissolve in a liquid. For example, various substances can dissolve to a different extent in water.