Unique Densities (Water) — Properties & Examples
Read this topicExplanations 4
- What Is Density? Density is a measure of how closely molecules are packed together. It can be calculated by dividing a substance's mass by its volume. The unit for density is g/…
By Hannah Bonville, Alex Federspiel, Mario Janakis, Gabi Slizewska
- Structure of Ice Have you ever wondered how fish and seals can stay alive underneath seemingly frozen bodies of water? The answer lies in the unique density of ice. Density desc…
By Adrien, Mario Janakis, Alex Federspiel
- Explanation #8754
By Gabi Slizewska, Mario Janakis
- (Video) Water - Liquid Awesome by CrashCourse Water has many unique properties that allow it to sustain life. This particular clip talks about how ice is less dense than liquid …
By Mario Janakis
Problems 20
- If ice was more dense than liquid water, what would happen to lakes during the winter?
- Why is ice less dense than liquid water?
- Here's a scenario: all of the ice on Earth just became more dense than its liquid counterpart. What might happen?
- According to the image above, ice is less dense than:
- Which of these statements is true of water molecules?
- When water freezes what structure forms that makes it less dense?
- What state of water has the highest density?
- Why is water density important to lake habitats during cold months?
- The Titanic was the largest ship of its time. It was built in 1912 and weighed about 46,000 tons. Despite the enormous weight, it was able to stay above water. That is, until it…
- Believe it or not, this giant iceberg floats near Ilulissat, Greenland. How is this possible?
- Which of the following explains why ice has a lower density than water?
- Why do you think the hot water and cold water didn't mix in the video above?
- You have a glass of room-temperature water. You also have a container of cold water, dyed blue, and a container of hot water, dyed yellow. You pour both the cold and hot water i…
- The above image shows the water molecules in two glasses of water. The glass of water on the left is at room temperature, and the glass of water on the right is at an unknown te…
- How does the density of water explain why pipes burst in the winter?
- Objects float more easily in saltwater than in freshwater. This must mean that saltwater is _______________.
- Which two major factors affect the density of water?
- You are trying to make salad dressing, but the different ingredients keep separating when you put them all into a bottle! Based on the table of densities above, what is the orde…
- The unit for density is woah‾\underline{\phantom{woah}}woah.
- Which of the following would likely be the most dense?