Properties of H20
More Properties of H20
Phase Change
Unit 1 Review
Miscellaneous
100

What term describes water's ability to climb up a thin tube against gravity?

What is Capillary Action (Adhesion)?

100

Draw a water molecule and label the hydrogen, oxygen, and their charges.

What is _______?

100
At what temperature does gas begin to turn back into a liquid?

What is 100 degrees Celsius?

100

You look at your beaker and see that the water is sticking to the sides of the glass beaker causing a curved line (meniscus) to form.  This is due to which of water’s properties?

What is adhesion?

100

Does water dissolve ALL things?

What is NO?

200

Which property of water allows it to dissolve a wide variety of substances?

What is a Universal Solvent?

200

True or False: Adhesion is the attraction between water molecules and other substances.  

What is true?

200

True or false: ice is denser than liquid water.

What is False?

Ice floats = less dense

200

A student is measuring a pencil on a triple beam balance.  What would be an accurate unit of measurement?

What is GRAMS?

200

Why is water known as the "universal solvent"?


What is IT DISSOLVES MANY THINGS?

300

What is the attraction between water molecules called? (water sticking to water)

What is cohesion?

300

True or False: Physical weathering changes the chemical composition of rocks. 

What is False?

300

Which of the following is the temperature of a liquid?

110 degrees Celsius

45 degrees Celsius

-10 degrees Celsius

What is 45 degrees Celsius?

300

Using the metric system, what is the unit of measurement for volume?

What is mL or L?

300

Ice floats in water. Ice is more or less dense than water?

What is less dense?

400

What property of water allows small insects to walk on its surface?

What is surface tension (cohesion)?

400

Acid rain dissolves bits of rock from a stone statue in a park.  This is an example of ____________.

What is Chemical Weathering?

400

List 3 phases of water.

What is solid, liquid, and gas?

400

A student wants to perform an experiment to determine what temperature is best for growing tomato plants. Which is the BEST piece of equipment to use in this experiment to measure the independent variable?

What is THERMOMETER?

400

I like to vacation in Oklahoma (not near water) and Virginia Beach (near water). Which location would have the greatest temperature change?

What is Oklahoma?

500

Water is a polar molecule, meaning it has a positive and a negative side. (True or False)

What is True?

500

What is the tightness across the surface of water called?

What is surface tension?

500

Tariq is making noodles. He boiled water on the stove but had to use the bathroom. When he returned to the kitchen, all of the liquid was gone. What happened to the water?

What is evaporation?

500

What does Ms. Dungee do to get our attention in class?

What is "Countdown from 5"?

500

How do large bodies of water maintain warm or cool temperatures on their nearby climates? They —

What is absorb heat in the spring and summer and slowly release that heat in the fall and winter?

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