Questions tagged 'Density'
24 questions
Feb 19, 2025
Why does ice stay at the top of oceans instead of sinking to the bottom?
Why does ice float on the surface of oceans instead of sinking to the bottom? Ice is less dense than liquid water because the molecular structure of ice causes the molecules to be arranged in a way th...
The length of the side of a cube having a density of 12.6 g/mL and a mass of 7.65 g is ______ cm.?
What is the length of the side of a cube with a density of 12.6 g/mL and a mass of 7.65 g? Please provide the answer in centimeters.
Which U.S. coin is the densest: the nickel, the penny, the dime, or the quarter?
Please help me with a question: Which U.S. coin is the densest—the nickel, the penny, the dime, or the quarter? I would appreciate a quick response. Thank you!
Feb 13, 2025
What is the average density of a pumpkin?
What is the average density of a pumpkin? Could you provide the answer in grams per cubic centimeter (g/cm³)? Thanks in advance for your help!
How many grams are in a Liter?
How many grams are there in a liter? Additionally, could you clarify if you are referring to the weight of a specific substance, as the conversion can vary depending on the density of that substance?...
The density of solid w is 19.3 g/cm3. how many atoms are present per cubic centimeter of w?
The density of solid W is 19.3 g/cm³. How many atoms are present in one cubic centimeter of W? As a solid, W adopts a body-centered cubic (BCC) unit cell structure. How many unit cells are present in...
1. Based on the diagram below, rank the three objects from least dense to most dense. Y N O A. Object X, object Z, object Y O B. Object
Based on the diagram below, please rank the three objects from least dense to most dense. A. Object X, Object Z, Object Y B. Object Z, Object Y, Object X C. Object X, Object Y, Object Z D. Object Y,...
Jan 18, 2025
Why do my testicles float in the hottub?
I've noticed that my testicles tend to float when I'm in the hot tub. I was under the impression that they are less dense than water, but I'm not entirely sure. Can someone explain why this happens?
Dec 29, 2024
Which of the following samples has the greatest density at STP?
Which of the following samples has the greatest density at standard temperature and pressure (STP)? a. Xe b. NO2 c. SO2 d. SF6 e. All of the above
density of carbon dioxide gas?
Hi everyone, Could someone please help me with the density of carbon dioxide gas at –25.2°C and 98.0 kPa? I've tried to find the answer multiple times but haven't been successful. Thank you!