Question

put 20 mL (approximately 2 tablespoons) of water in a small clear transparent bottle add 1/2 teaspoon of sugar and stir

Q1. What is the appearance of the solutions? Write your observations.

2.) To the sugar solution step #1,add 1/2 teaspoon sugar ,a small portion at a time and stir the solution to dissolve the sugar .atthis point you have added 1 teaspoon sugar.

3.add 1/2 teaspoon sugar to the sugar solution in step #2 and stir the solution .At this point,you have added one and 1/2 teaspoon of sugar .

4.Continue adding 1/2 teaspoon sugar to the same cup until the added sugar no longer dissolves.

Q2.How many teaspoons of sugar have you added until the sugar no longer dissolves?____Teaspoons

Note:in this step you will observe that there is alreadyexcess sugar which did not dissolve.

Q3. So,how many teaspoons of sugar dissolved completely in 20 mo of water?_____Teaspoons

Note this is now the maximum amount of sugar that will completely dissolved in 20 mo of water.​

Answer 1

Answer:

1.  1/2

2.  2

hope it helps

be safe

Answer 2

Answer:

1. The solution is clear and transparent.

2. 1/2 teaspoons.

3. 2 teaspoons

Explanation:

1. Solution can be mixtures of solids or gases dissolved in liquids, gases dissolved in gases, or liquids dissolved in liquids. solubility, describes how well a solute dissolves in a solvent. here, the sugar crystals show high solubility in the liquid solvent, water. solutions are typically a homogenous mixture of substance the solute in this case, sugar completely dissolves into the solvent.

2. Adding 1/2 teaspoon sugar to the same cup untill the added sugar no longer dissolves.

3. Unsaturated solutions. the maximum amount of sugar that will completely dissolved  in a 20 ml of water is  2 teaspoons.