Solute
Which component of a solution is present to be dissolved?
Solute
Which component of a solution does the dissolving?
Solvent
What type of solution has not yet reached its dissolving limit?
Unsaturated
A student wants sugar to dissolve more quickly by using finer sugar crystals. Which factor is being changed?
Particle Size
If the substance is Acidic, red litmus paper will be the same while blue will change into its own color.
Is the statement TRUE or FALSE? why?
FALSE, because the blue litmus paper must change into red to identify if the solution is Acidic
The capability of mixing together in any amount to form a single, uniform liquid layer. What is it called?
Miscible
It is that two or more liquids cannot mix together to form an even, single layer. What is it called?
Immiscible
What type of solution has reached its dissolving capacity at a specific temperature?
Saturated
Without changing the amount of water or heating it, a student mixes the solution continuously to speed up dissolving. Which factor is responsible?
Stirring
The substance being tested turned the red litmus paper into blue while the blue litmus paper turned into blue. What can you possibly conclude in the given test?
The solution must be Basic.
A pharmacist dissolves medicine in distilled water to prepare a liquid medication. What substance is stated as the solute?
Medicine
Vanilla extract is prepared by dissolving vanilla compounds in alcohol. Which substance is the solvent?
A student adds one more spoonful of sugar to a solution, and it dissolves completely without leaving any residue. What type of solution is the mixture?
Unsaturated
Two students use equal amounts of powdered sugar and water at the same temperature. One solution forms sooner because the mixture is continuously agitated. Which factor caused the difference?
Stirring
The solution has multiple solute and solvent mixed together. When tested using litmus paper, the student concluded that it's pH level is around 7. What can you conclude to the experiment?
The solution must be Neutral
A jeweler melts gold and mixes in a small amount of silver to produce an alloy. Which metal acts as the solute?
Silver
Bronze is produced by combining copper and a smaller amount of tin. Which metal is the solvent?
Copper
A solution is heated until all of its solute dissolves. After it cools, the solution remains clear even though it contains more dissolved solute than it normally should. What type of solution is present?
Supersaturated
What property tells how much of a substance can dissolve in a solvent?
Solubility
Solution A has a pH of 4, while Solution B has a pH of 5. Compared with Solution B, Solution A is how many times more acidic?
10 times more acidic
A laboratory prepares a solution by mixing 5 mL of water in 95 mL of oil. Which substance is the solute?
Water
A cleaning solution is made by mixing 50 mL bleach and 40 mL water with 10 mL liquid detergent until uniform. Which substance is the solvent?
Bleach
Three identical sugar solutions are prepared at the same temperature. Solution A can still dissolve more sugar. Solution B cannot dissolve any more sugar, but no crystals are visible. Solution C forms crystals immediately when a tiny sugar crystal is added. Which solution was supersaturated before the crystal was added?
Solution C
Two beakers contain the same amount of water. One contains coarse salt while the other contains finely ground salt. Both are left undisturbed with different energy level. Which factor explains why one dissolves first?
Temperature
Solution X has a pH of 11, while Solution Y has a pH of 9. Compared with Solution Y, Solution X is how many times more basic?
100 times more basic