Solubility of Substances in Water

What is water commonly known as?

The Universal Solvent

What is the term for a substance that does not mix with water?

Immiscible

What happens when oil and water are mixed?

They separate into distinct layers

What is an example of two substances that do not mix?

Water and oil Signup and view all the answers

What is a characteristic of water that allows it to dissolve many substances?

Its polarity Signup and view all the answers

What is the location of the most important number?

In the middle of the square Signup and view all the answers

What is the significance of the number in the middle of the square?

It is the most important number Signup and view all the answers

What is true about the middle of the square?

It contains the most important number Signup and view all the answers

What is the characteristic of the number in the middle of the square?

It is an important number Signup and view all the answers

What is the relationship between the middle of the square and the number?

The number is in the middle of the square Signup and view all the answers

What does the percentage in %W/V represent?

Mass of solute per unit volume of solution Signup and view all the answers

What does 40 %W/V glucose solution imply?

40 gm of glucose dissolved in 100 ml of a solvent Signup and view all the answers

What is the unit of the volume in a %W/V measurement?

Milliliters Signup and view all the answers

What is the ratio of glucose to the solvent in a 40 %W/V glucose solution?

40:60 Signup and view all the answers

What is the significance of the term 'W/V' in a percentage measurement?

It represents the weight of solute per unit volume of solution Signup and view all the answers

What is the internal vacuum?

The difference between the internal pressure and the atmospheric pressure Signup and view all the answers

What is the acceptable range of the internal vacuum after sterilization and cooling?

8-15 Signup and view all the answers

What happens to the internal vacuum during the sterilization and cooling processes?

It ranges between 8-15 Signup and view all the answers

What is the purpose of monitoring the internal vacuum?

To ensure the internal vacuum is within the acceptable range Signup and view all the answers

What would happen if the internal vacuum is not within the acceptable range?

Sterilization and cooling would be less effective Signup and view all the answers

What information does the card show about the can?

Its type and weight Signup and view all the answers

How many factories are mentioned in the text?

None, only one factory name is mentioned Signup and view all the answers

What other information is shown on the card besides the can type and weight?

The factory name and additives Signup and view all the answers

What is the significance of the number 14 in the text?

It is not explicitly mentioned in the text Signup and view all the answers

What is the primary purpose of the card?

To provide information about the can and its manufacturer Signup and view all the answers