Question

Match each physical property on the left with its description on the right.

Answer 1

Each physical property is matched with the description as follows:  .  1. LUSTER - How shiny a material is. . 2. FREEING POINT - Temperature at which a liquid becomes a solid .  3. DENSITY -  Mass per unit volume . 4. VISCOSITY - How well a substance flows at a given Temperature .   5. SOLUBILITY - Ability to dissolve in another substance. . 6. DUCTILITY - Ability to be pulled or shaped into wire  

Answer 2

Answer:

1. Luster --- How shiny a material is  

2. Freezing point  --- Temperature at which a liquid becomes a solid  

3. Density --- Mass per unit volume

4. Viscosity --- How well a substance flows at a given temperature  

5. Solubility --- Ability to dissolve in another substance  

6. Ductility --- Ability to be pulled or shaped into wire  

Explanation:

1- Luster is a physical property that describes the way in which light interacts with the surface of a rock, crystal, mineral or tissue and is reflected in it.

2- The freezing point of a liquid is the temperature at which the liquid solidifies due to a reduction in energy.

3- In physics and chemistry, density is a scalar quantity referred to the amount of mass in a given volume of a substance or a solid object.

4- The viscosity of a fluid is a measure of its resistance to gradual deformations produced by shear stresses or tensile stresses.

5- Solubility is the ability of one substance to dissolve in another called solvent.

6- Ductility is a property that some materials present, such as metal alloys or asphalt materials, which under the action of a force, can deform plastically in a sustainable manner without breaking.