Chemistry Trivia- Experiments and General

Which one of these is a Synthesis reaction?

According to the Kinetic-Molecular Theory, the average kinetic energy of gas particles depends on what?

Which one of these is an ion or has an ionic bond?

Which one of these has a covalent bond?

Is the "Mentos and Soda" experiment a physical or chemical reaction?

In the crushed can experiment, the can collapsed suddenly inward. What is the specific term for this?

In the "Naked Egg Experiment" how does the vinegar remove the egg's shell?

Which one of these is an Acid and Base reaction?

Gas to liquid is what phase change? (Hint: think of raining!)

Why do oil and water not mix?

What are the subatomic particles that make up an atom?

What does the chemical abbreviation K mean on the periodic table?

Is a pH of 3.45 considered acidic or basic?

In the "Bending Candy Canes" video, why are we able to bend the candy canes after heating them in the oven?

In the M&M candy experiment, after soaking in water the letters peel off and float. As a result the letters are...

Which processes/properties allowed the water to climb up the paper towel in the demo "Walking Water"?

In regards to polarity, fat molecules are ______ and water molecules are __________.

Which one of these is a chemical change/reaction?

What group on the periodic table contains inert, non-reactive gases?

Forming bubbles is a sign of physical change.

True or False: There are three states of matter.

Which one of these is a physical change?

In the Marshmallow slime experiment, what allows the marshmallow to puff out when microwaved?

When you combine baking soda and vinegar in a bag, you may notice that the bag begins to expand. Why does this occur?

When you heat up gas molecules, will they take up more or less space?