The physical property that tells you how hot or cold matter is, we call temperature. Temperature consists of random motion on the atomic or molecular scale. Faster moving particles have higher temperatures.
A physical property is any property of matter or energy that can be measured. It is an attribute of matter that can be observed or perceived. 1. Mass - An object's resistance to being accelerated 2. Ductility - Ability of a substance to be stretched into a wire 3. Conductivity - Material's ability to conduct electricity 4. Temperature - Numerical measure of heat and cold 5. Odor - Scent or odor of a substance 6. Luster - The way light interacts with the surface of a crystal, mineral or rock
A scientific property is a trait of a mixture or solution; for instance that a vinegar and baking soda mixutre/solution property is fizzy. Some properties of a citric acid+baking soda+water property is that it fizzes up, then blows up; it's so hot that it's cold.
It is a physical change. The wax simply hardens in the cold water. You still have wax and you still have water; nothing new has been formed.
It is because a hot air is a light matter while a cold air is a heavy matter of gas. Like, the difference of low(hot) pressure and high(cold) pressure area.
Physical state in science means how the object is represented at a given temperature. There are 4 phases, but only 3 of which we really see. Solid, liquid, and gas are the 3 major phases, and at times we can see plasma. But a physical state depends on pressure and temperature and how particles within a molecule or element are closely or loosely packed together creating those different phases. But in short, it is whether an object is solid, liquid, or a gas at any given moment in time.
If i get the awnser ill tell you.
physical property of matter that quantitively expresses the common notions of hot and cold
It is a chemical property.
Temperature is a physical property of matter that quantitatively describes common notions of hot and cold. It generally tells us how fast molecules are moving with respect to each other. Temperature is related to the entropy of a system; formally defining it would require knowledge of statistical thermodynamics.
A reaction with water (hot or cold) is a chemical reaction.
Conduction of heat is a physical process by which heat energy is transferred through a material without any actual transfer of the material itself. It is not a physical property of the material itself, but rather a characteristic of how heat energy is conducted within a material.
Temperature. Temperature is a physical quantity that quantifies how hot or cold matter is. It is typically measured in units such as degrees Celsius or Fahrenheit.
Temperature is a physical property related with the sensation of cold or hot.99c im melting
yes ice being cold is a physical property. but once that ice melts it will be a chemical property because it is turning into another sunstence (water)
Many physical properties depends on temperature: density, electrical conductivity, viscosity, etc.
cold drink is matter
No, it is a chemical change Iron turns green means it is oxidized to ferrous (Fe+2) state.