Home Lab Experiment Quiz

Who is the assistant helping in the home lab experiment?

• Hershey

• Zeus

• Apollo

• Athena

Which of the following is NOT listed as an ingredient for the experiment?

• Table salt

• Sugar

• Baking soda

• Pepper

What happens to salt when it is stirred in water?

• It remains visible at the bottom

• It dissolves completely

• It floats on the surface

• It changes color

What is observed when sugar is mixed with vinegar?

• Sugar floats to the top

• The mixture becomes transparent

• Sugar particles remain visible

• The mixture becomes cloudy

What reaction occurs when an antacid tablet is added to water?

• It floats to the top

• It fizzes and bubbles

• It changes color

• It sinks without reaction

What happens to pepper flakes when mixed with water?

• They dissolve completely

• They float and do not dissolve

• They change color

• They sink and dissolve

How does flour behave when mixed with water?

• It dissolves completely

• It changes color

• It forms a clear solution

• It remains at the bottom

How long did it take for the hot chocolate mix to dissolve in water?

• 40 seconds

• 30 seconds

• 20 seconds

• 50 seconds

What is observed when hot chocolate mix is added to hot water compared to cold water?

• It does not dissolve in hot water

• It changes color in hot water

• It dissolves slower in hot water

• It dissolves faster in hot water

What puzzling question is posed at the end of the experiment?

• Why does the mixture change color?

• Why do some substances not dissolve?

• Why doesn't 2 and 2 equal 4?

• Why does the mixture bubble?