Zinc has many physical properties; the metal is blueish-white, brittle at ambient temperatures and has a low boiling point and low melting point. The metal is lustrous, but when the metal is seen in a commercial grade, it has a dull finish to it.
Zinc is a dense metal, though less dense than iron, meaning that it is heavy and will sink in water. The physical properties of zinc changes some depending on the temperature it is exposed to. Normally hard and brittle, it becomes malleable between 212 and 320 degrees Fahrenheit. Once the metal hits 410 degrees it becomes brittle once more. When viewing the structure of the metal, it has a very clear hexagonal crystal structure.Learn More
Five physical properties of calcium are: a melting point of 1548 degrees Fahrenheit, boiling point of 1757 degrees Fahrenheit, color of silver or gray, solid standard state and molar volume of 26.2 centimeters cubed. Calcium is placed on the alkaline earth metal group (group 2) on the periodic table. Its symbol is Ca, and its atomic number is 20.Full Answer >
Calcium is a metallic element that has the atomic number 20. Some of its most important chemical properties are that it has 10 isotopes, an atomic mass of 50.08 grams per mole and a melting point of 840 degrees Celsius. Physically, calcium is a solid at room temperature, is slightly softer than aluminum and is silver-white color.Full Answer >
Carbon has numerous physical properties, and some of these properties are quite different depending on the structural form of the molecules. Carbon's mineral hardness is measured at 0.5 for graphite and 10.0 for diamonds. Some of the properties unique to carbon elements include extremely high melting points, such as 6400 degrees Fahrenheit, and boiling points, such as 7281 degrees Fahrenheit. At room temperature, carbon is found in a solid state.Full Answer >
Iodine is a heavy, lustrous violet-black solid that sublimes into a violet-blue gas when heated. Sublimation is a process by which a substance transitions from a solid into a gas without first turning into a liquid.Full Answer >