Brown and hard
Brown and hard
what are two physical properties about minerals
Dirt can vary in color, ranging from brown to red to black, depending on its composition. It also has a texture that can range from sandy to clay-like, impacting its ability to hold water and nutrients.
warmth and air
Physical properties of wool are the following; it is resistant to dirt and wear and tear, does not wrinkle easily, lightweight and versatile, smolders over flame instead of burning, hard wearing and absorbs moisture.
It is a colourless gas.
h2o
Gray and shiny
Density and specific internal energy are two physical properties that change with temperaturea change in temperature.
Two physical properties of pencil lead are its gray color and its smooth, solid texture.
Two categories used to classify properties of matter are physical properties, which describe the characteristics that can be observed without changing the substance's chemical composition, and chemical properties, which describe how a substance interacts with other substances to form new substances.
Two physical properties of pencil lead are its hardness, which is measured on the Mohs scale, and its color, typically ranging from dark grey to black.