In general, if ice and water have the same volume, then the ice weighs less. This is because ice is less dense than water and occupies more space. Therefore, a gallon of ice weighs less than a gallon of water. More »

If a person compares the same amount of ice and water, ice does not have more mass than liquid water. However, the volume of the ice is greater than that of liquid water. A reason for this occurring involves the molecula... More »

Muscle is heavier per unit volume than fat. According to Scientific American, fat floats in water, while muscle tends to sink because it is heavier. More » Science Human Anatomy

A cubic foot of water weighs 62.4 pounds and a cubic foot of ice weighs 57.2 pounds. This makes ice lighter than water. More »

A cubic foot of ice weighs 57.2 pounds, more than 5 pounds less than a cubic foot of water. Unlike most other substances, ice expands as it freezes. More »

Properties of matter, defined by Education Portal, are divided into two groups: physical properties that include color, density, mass, boiling point, volume, solubility, malleability and temperature; and chemical propert... More »

The time it takes for water to freeze varies from several hours to a month, depending on the volume of water, its temperature and the temperature of the surrounding air. Water freezes when it reaches 32 degrees Fahrenhei... More »