Chapter 6- Vocabulary Quiz (23 Words)
The following correlates with the VA SOLs. *Clipart or questions are being used for educational purposes.
- 1.
What part of a solution is present in the "largest" amount and "dissolves" the "smallest" amount? Hint: What is the largest amount called in a solution or in this picture, the orange substance SCIENTIFICALLY called?- A.
Solute
- B.
Mixture
- C.
Solubility
- D.
Solvent
- 2.
What part of a solution is present in a "lesser" amount and "dissolved" by the greater amount of substance? Hint: For example, the sugar.
- A.
Solvent
- B.
Solute
- C.
Solution
- D.
Suspension
- 3.
What is a very "well-mixed" mixture, having the "same" properties throughout? * If each container of substance is poured through a coffee filter, no particles would be left behind because it is well-mixed.
- A.
Suspension
- B.
Solution
- C.
Mixture
- D.
Solubility
- 4.
What is a mixture in which "particles can be seen" and "easily separated" by settling or filteration? *Particles would be left behind if the substance is poured into a coffee filter. Particles also settle out in the globe.
- A.
Solution
- B.
Colloid
- C.
Suspension
- D.
Solute
- 5.
What is a mixture with "small undissolved particles" that do not" settle out? Examples: fog, shaving cream, whipped topping
- A.
Colloid
- B.
Suspension
- C.
Solution
- D.
Supersaturated solution
- 6.
What is a mixture that has "a lot" of solute dissolved in it? READ EXAMPLES BELOW BEFORE ANSWERING QUESTION! Example 1: If you by a small bottle of Tide detergent, rather than buying the huge box, both will wash the same number loads of laundry. Example 2: A small can of frozen orange juice when mixing it with water will make the same amount as a large container from the refrigerated area in the store, which is already mixed before it is purchased.
- A.
Solubility
- B.
Solution
- C.
Dilute solute
- D.
Concentration
- 7.What is a mixture that has only a "little" solute dissolved in it? Hint: Adding too little sugar or the lemonade mix to a glass of water makes it weak or _________.
- A.
Dilute solution
- B.
Saturated
- C.
Supersaturated solution
- D.
Neutralization
- 8.What is a mixture in which "more" of the same solute can be dissolved? Example: A paper towel can still absorb more water without dripping water.
- A.
Dilute solution
- B.
Supersaturated solution
- C.
Saturated solution
- D.
Unsaturated solution
- 9.What is a mixture that contains "as much solute in it as possible" at a given temperature? Hint: A paper towel is completely full of water, but not dripping any water.
- A.
Unsaturated solution
- B.
Supersaturated solution
- C.
Saturated solution
- D.
Concentrated solution
- 10.
What is a measure of "how well a solute" can "dissolve in a solvent" at a given temperature?
- A.
Neutralization
- B.
Solubility
- C.
Digestion
- D.
Salt
- 11.
What is a reaction called between an acid and a base?
- A.
Neutralization
- B.
Indicator
- C.
Mechanical digestion
- D.
Chemical digestion
- 12.What type of rainwater is more acidic than normal rainwater? Remember: Regular rain water is about pH 5 - 5.5. Remember as you go up to pH 7, the substance is weaker. The type of rainwater that is a pH 3 - 3.5, which is stronger than normal rainwater.
- A.
Acid
- B.
Colloid
- C.
Acid rain
- D.
PH scale
- 13.
What substance tastes "bitter", feels "slippery", and turns litmus paper blue?
- A.
Salt
- B.
Acid
- C.
Base
- D.
Indicator
- 14.
Which process breaks down "complex" molecule into "smaller" molecules?
- A.
Mechanical digestion
- B.
Chemical digestion
- C.
Neutralization
- D.
Digestion
- 15.
Which compound changes "color" when it comes in contact with a base or acid? Example:
- A.
Hydroxide ion
- B.
Colloid
- C.
Indicator
- D.
PH scale
- 16.
What process changes "large" food molecules into "smaller" food molecules?
- A.
Chemical digestion
- B.
Mechanical digestion
- C.
Digestion
- D.
Neutralization
- 17.Which positively charged ion (H+) formed of a hydrogen atom, or acid, has lost its electron?
- A.
Ion
- B.
Concentrated solution
- C.
Hydroxide ion
- D.
Hydrogen ion
- 18.
What is the "physical" process that tears, grinds, and mashes "large" food particles into "smaller "ones? pH 7
- A.
Dilute solution
- B.
Chemical digestion
- C.
Mechanical digestion
- D.
Digestion
- 19.What is a range of values from 0 to 14 which expresses the concentration or the most amount of substance of hydrogen ions in a solution? 0__________________7____________________14Most Neutral Most Acidic Base
- A.
Spring scale
- B.
Balance scale
- C.
Standard scale
- D.
PH scale
- 20.
What negatively charged ion (H-) made of hydrogen and oxygen? READ BELOW BEFORE ANSWERING *Remember an ion is just an "electrically charged atom", which it can be a negative or postitive charge. Most atoms of the same element are neutral (no charge).
- A.
Ion
- B.
Hydrogen ion
- C.
Acid
- D.
Hydroxide ion
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